How Much Does a Fiberglass Pool Cost in Oklahoma?

From breezy afternoons in Oklahoma City to sun-soaked summers in Tulsa, it’s easy to see why more Oklahomans invest in backyard pools for year-round fun and relaxation. The Sooner State’s long, hot summers mean more available swim days, and fiberglass pools are a popular choice thanks to their lower maintenance and timeless beauty. But before you make a splash, you’ll surely want to learn more about fiberglass pool costs in Oklahoma. 

 

What’s the Average Cost of a Fiberglass Pool Installation in Oklahoma? Survey Says…

 

AVERAGE OKLAHOMA FIBERGLASS POOL INSTALLATION BY SIZE

Pool Type Small Fiberglass Pools Medium Fiberglass Pools Large Fiberglass Pools
Size Range Up to 26 ft Long or 400 ft² 26 to 34 ft Long or 400 to 600 ft² 35 ft and Longer or 600+ ft²
Average Cost $40,000 $70,000 $90,000

 

While these averages offer a solid foundation for budgeting, keep in mind that final costs depend on more than size and shape. To get the most precise picture of what your pool might cost in your corner of the Sooner State, connect with a trusted local independent Thursday Pools dealer.

 

Average Cost of Popular Pool Models Installed in Oklahoma

GOLIATH (12’ x 25’)

The Goliath comes in six larger sizes, but even the most compact delivers big fun for everyone. Perfect for tighter lots, this small fiberglass pool features built-in benches and wide entry steps that double as social zones. Its open swim lane and wraparound seating make it great for laps and lounging. Whether your backyard sits in a new suburban development or a historic neighborhood with a limited footprint, the Goliath packs in the adventure.

 

According to our survey of dealers in Oklahoma, the average cost for standard installation of a Goliath or similarly sized pool under 26 feet long or around 400 square feet is $40,000.

Thursday Pools' Titus 1226 California Pools by Design 09/19/2014

TITUS (14’ x 33’)

The Titus brings elegance to Oklahoma backyards with its gentle curves and inviting layout. A full-length conversation bench on one end and built-in seating near entry steps on the other encourage connection, while the center swim lane gives you room to spread out and stay active. Whether you’re hosting the neighborhood or enjoying a quiet family evening under the stars, the Titus makes it easy to enjoy motion as well as moments of stillness.

 

According to Oklahoma dealers, the average cost for a standard installation of the Titus or other medium-sized fiberglass pool models between 26 and 34 feet long or 400 to 600 square feet is $70,000.

Mack Daddy Pool Model Image

MACK DADDY (16’ x 36’)

Go big or go home? With the Mack Daddy, you can do both. This large fiberglass pool is the crown jewel for Oklahoma homeowners who want to turn their outdoor space into an everyday escape. The Mack Daddy brings the full package: an integrated spa with spillover, expansive tanning ledge, wraparound benches, and a flat-bottom swim lane ideal for casual laps, exercise, or play. It’s a backyard centerpiece built for living life to its fullest.

 

Our 2025 survey of independent dealers in Oklahoma shows the average cost for a standard installation of the Mack Daddy or other large fiberglass pool designs over 35 feet long and 600 square feet is $90,000.

 

How Oklahoma Yards Affect Pool Installation Planning

Oklahoma’s geography covers everything from red clay plains and sandstone ridges to sandy riverbeds and rolling hills—making every backyard a little different. These natural variables can impact the total cost of your fiberglass pool installation. Clay-heavy soil is typical in cities like Tulsa, Edmond, or Norman and may require additional site prep to ensure proper drainage and long-term structural support. If you’re further west near Weatherford or Guymon, rocky conditions could call for advanced excavation tools and extra labor. In river valley areas, like near Muskogee or Ardmore, properties might feature looser, sandy soil that requires added reinforcement to keep your fiberglass pool shell stable.

 

Oklahoma’s topography also brings slope into your pool equation. Slanted, hilly, and rolling yards in neighborhoods across Stillwater or near the Arbuckle Mountains may need grading work or retaining walls to provide a safe, level installation base. In denser neighborhoods or historic areas of Oklahoma City, backyard accessibility limitations could be a challenge for large installation equipment or require a crane rental that may add complexity and cost to your pool project.

 

A local Thursday Pools dealer can assess your yard’s conditions—from soil composition and grading needs to delivery logistics—and help you create a plan for your property. With the right preparation, your Oklahoma backyard will be ready for a long-lasting pool.

 

AVERAGE ADDITIONAL YARD-RELATED EXPENSES IN OKLAHOMA


 

Excavating Sandy Soil $100
Excavating Clay Soil $500
Excavating Rocky Soil $2,950
Above-Average Slope Requiring Extra Grading $1,650
Limited Yard Access  $3,600

 

Understanding Oklahoma’s Pool Barrier Regulations

Oklahoma modernized its state pool regulations in 2024, shifting oversight to local jurisdictions. Across the Sooner State, cities and counties have independent rules regarding pool permits, inspections, and fencing barrier requirements—making it necessary to do your homework before breaking ground.

 

Most Oklahoma municipalities follow national safety benchmarks. For example, in Oklahoma County, Stillwater, Tulsa, Yukon, and other areas, homeowners must fully enclose any pool 24 inches deep or more with a fence or barrier at least 48 inches tall. Gates must be self-closing and self-latching, with the latch at least 54 inches off the ground or on the pool-facing side to prevent unsupervised access. In some places, including Tulsa and Midwest City, pool projects must meet specific setback requirements and pass zoning and permit reviews, adding layers to the planning process and the final project cost.

 

Because setback requirements, permit reviews, and barrier rules can differ dramatically from one Oklahoma town to the next, it’s crucial to connect with municipal personnel or a knowledgeable local Thursday Pools dealer to ensure your pool meets all safety standards. Planning ahead helps you avoid delays and penalties and keeps your family and neighbors safe.

 

According to our 2025 survey of Oklahoma independent dealers, the average cost of a 300-linear-foot pool fence in the Sooner State is $3,050.

 

Optional Add-Ons That Can Personalize and Elevate Your Oklahoma Pool

Whether you want to extend the swim season, simplify upkeep, or craft a one-of-a-kind oasis, the right combination of features can take your pool from standard to spectacular. Based on our survey of dealers across Oklahoma, here are the most popular add-ons and what you might budget for them.

 

Relaxation and Recreation

 

Add-On Spa Average Cost in Oklahoma: $15,250

An integrated spillover spa brings both beauty and function to your pool setup. A spa adds therapeutic value and visual elegance if you want to unwind after a long day or entertain guests year-round.

 

Simple Pool Slide Average Cost in Oklahoma: $4,750

Add a classic splash of excitement to your pool with a straightforward slide that families love.

 

Deluxe Pool Slide Average Cost in Oklahoma: $7,100

With more height and curves, a deluxe slide creates a resort-style experience right in your own backyard.

 

Diving Board (Type 1 Diving Pools Only) Average Cost in Oklahoma: $4,450

Diving boards are only permissible with certified Type 1 diving pools that meet depth and slope standards. While fun, diving boards require serious consideration for safety and proper setup.

*Thursday Pools strongly advises against pool slides and diving boards due to safety concerns. The inclusion of a diving board or slide with any fiberglass pool must be carefully reviewed by a licensed professional to ensure compliance with all local building codes, safety regulations, and manufacturer guidelines. Not all fiberglass pool models are suitable for diving or slide use. It is the responsibility of the homeowner and installer to ensure proper installation and usage. Always prioritize safety and consult a qualified expert before adding any diving or sliding feature to your pool.

 

Comfort, Maintenance, and Safety

 

Pool Heater Average Cost in Oklahoma: $4,450

Keep your pool comfortably warm for early spring dips and late autumn lounging. A heater helps you stretch the swimming season well beyond Oklahoma’s warmest months.

 

UV Filter System Average Cost in Oklahoma: $2,050

Maintain clean, clear water with fewer chemicals. UV filtration helps neutralize bacteria and algae, offering a healthier swimming environment.

 

Pool Automation and Smart Control System Average Cost in Oklahoma: $3,200

Monitor and adjust your pool’s temperature, filtration cycles, lighting, and more from your smartphone or tablet.

 

Automatic Pool Cover Average Cost in Oklahoma: $14,150

With the push of a button, you can cover your pool to retain heat, improve safety, and reduce debris—especially helpful during Oklahoma’s stormy seasons.

 

Non-Automatic Safety Pool Cover Average Cost in Oklahoma: $4,300

A more affordable option for those who still want reliable pool protection without the bells and whistles.

 

Automatic Pool Cleaning and Vacuuming System Average Cost in Oklahoma: $4,600

Spend less time skimming and more time swimming. These built-in systems handle much of your daily maintenance.

 

Decking and Landscaping

 

Poured-Concrete Patio (Approx. 1,200 sq. ft.) Average Cost in Oklahoma: $2,800

This durable and budget-friendly surface creates an 8-foot perimeter around most pools and stands up well to Oklahoma’s weather fluctuations.

 

Paver Patio (Approx. 1,200 sq. ft.) Average Cost in Oklahoma: $2,600

Add personality and texture to your poolside space with pavers in styles ranging from classic concrete to premium natural stone like travertine.

 

Surrounding Landscaping Average Cost in Oklahoma: $6,650

Set the scene with native grasses, shade trees, and colorful blooms that thrive in Oklahoma’s diverse climate zones. Landscaping provides both curb appeal and privacy.

 

Visual Features and Water Accents

 

Specialty Waterline Tile Average Cost in Oklahoma: $6,300

Frame your pool’s shape and elevate its aesthetic with decorative tile—an elegant upgrade that makes a big impression.

 

LED Pool Lights Average Cost in Oklahoma: $1,055 per light

Make nighttime swimming magical. Choose classic white or color-changing LEDs for added ambiance and visibility.

 

Deck Jets Average Cost in Oklahoma: $1,150 per jet

Add sophistication and sound with graceful arcs of water that rise from the deck and return to the pool.

 

Bubblers Average Cost in Oklahoma: $2,700 per bubbler

A family favorite, these small fountains create gentle movement and make tanning ledges even more inviting.

 

Cascading Waterfalls Average Cost in Oklahoma: $4,450

Turn your backyard into a tranquil retreat with the sights and sounds of flowing water. A waterfall adds a spa-like touch and visual interest.

 

Your Oklahoma Backyard Pool’s Story Starts Here

Would you still like more information before taking the plunge into owning a fiberglass pool where you can cool off, relax, and make memories under the Oklahoma sky? Continue your journey with the Thursday Pools Pool Cost Calculator, and check out the Pool Selector Tool to discover pool designs that match your lifestyle, space, and swim goals.

 

When you’re ready for tailored insight from a certified expert, contact an independent Thursday Pools dealer in your area. They’ll assess your property’s layout and soil, explain local regulations and access logistics, and help you create a pool plan that reflects your vision and fits your budget.

Get Your Personalized Estimate


 

Backyard Pool or Timeshare: Which One’s Better Long-Term?

Thursday Pools lifestyle photo of kids playing in pool

Thinking about making a big investment to bring more fun, relaxation, and connection into your life? Two options often come up: a timeshare in a vacation hotspot or a backyard fiberglass pool. Both offer luxury and hold promise for ultimate relaxation. 

 

While we’re in the fiberglass pool business and definitely have a favorite, this guide is not about pitching you—it’s about helping you decide what truly fits your life. Read on as we break down lifestyle differences, ongoing costs, and long-term satisfaction to help you make the best choice for your family.

 

Lifestyle Considerations: Fixed Getaways or Flexible Fun?

 

Timeshare Life: Travel Plans Required

A timeshare offers a great taste of the good life. It’s dedicated vacation accommodations in a beautiful setting without the full responsibility of ownership, but that doesn’t mean it’s carefree.

 

Most timeshare owners get access only during a specific week or must use a points system to “book” stays well in advance. Changing your dates, switching to another resort, or trading points can be complicated or not permitted.

 

Even if you’re free to travel almost any time, a timeshare demands a lot of logistical planning. You’ll need to arrange flights, pack for the trip, coordinate with the resort’s schedule, and navigate availability. It likely will not be as enjoyable for those who prefer spontaneity. 

 

Backyard Pool Life: On-Demand Enjoyment

With an inground fiberglass pool right outside your door, you control the experience. Morning swims, sunset soaks, spontaneous Saturday gatherings—it’s all on your terms, no reservations required.

 

Unlike a timeshare where amenities like the pool, hot tub, or grills are often shared with other guests, a backyard pool means everything’s yours. No getting up at the crack of dawn to get your favorite poolside lounge chair. No waiting your turn at the grill. No quiet hours, check-in times, or posted rules. Just full access to your space, any time the weather’s right.

 

You can host poolside dinners, grill with friends while the kids swim, or sneak in a peaceful evening float in total privacy. Add smart automation, lights, water features, or a built-in bar—it’s your backyard, and it’s built around how you relax.

 

Financial Considerations: What Will You Spend—and What Will You Get?

 

Timeshares: Ongoing Fees and Limited Returns

The American Resort Development Association (ARDA) 2024 State of the Vacation Timeshare Industry report shows that the average upfront price for a timeshare interval exceeded $24,000 in 2023. That may be notably less than many fiberglass pool installations, but that’s only the beginning.

 

Every year, timeshare owners must pay mandatory maintenance fees. According to the ARDA’s report, the average timeshare maintenance fee increased 8% in 2023 to $1,260 per weekly interval. These fees typically only increase over time, and properties require them whether or not you use your timeshare. Add in special assessments for repairs or upgrades, travel expenses, and financing costs—often featuring much higher interest rates than traditional mortgages—and you could be spending thousands annually just to keep the right to access a single week of vacation.

 

According to Vacation Ownership Consultants, many timeshare owners find themselves unpleasantly surprised by hidden or unexpected costs such as exchange fees, booking charges, and transfer penalties. And when you’re ready to walk away? Timeshares are not an investment you can expect to appreciate in value. They depreciate quickly and can be difficult to unload, hurting their resale value.

 

Pools: Today’s Home Upgrade with Long-Lasting Value

Yes, installing a backyard swimming pool is a significant investment. Fiberglass pool costs for many new projects can range from $40,000–$120,000 or more depending on size, design, location, and optional add-ons such as a premium pool deck or expansive outdoor living space. But an inground pool is also a lasting investment. A well-maintained pool becomes part of your home and an asset that enhances your property’s value and appeal.

 

Unlike porous concrete or vinyl pools that demand replacement liners or occasional resealing, fiberglass pools have minimal ongoing maintenance needs. The smooth, non-porous surface resists algae, meaning you’ll spend less money on chemicals and less time on cleaning efforts. There’s no need for costly resurfacing or liner replacements, which can save homeowners thousands over the life of the pool. Plus, there are no annual fees or dues. 

 

When it one day becomes time to sell your home, many buyers view a pool as a premium feature—especially one with thoughtful design considerations and is part of a beautifully landscaped outdoor living space. According to a Bankrate article, a pool can add 5% to 8% in value to a home on average.

 

Freedom and Control: Who’s Really in Charge?

 

With a Timeshare…

Because you don’t fully own the property with a timeshare, your ability to use it is often shaped by the resort’s schedules, rules, and availability. Passing it down to family isn’t always straightforward, and if you ever decide to walk away, exiting the contract can be complicated—sometimes requiring legal help.

 

With a Backyard Pool…

You are the sole decision-maker. There’s no management company telling you when or how you can use your backyard retreat. You can swim at sunrise or entertain at midnight. Upgrade it. Add on. Enjoy it 365 days a year or whenever the weather cooperates. An inground fiberglass pool in your backyard is truly and entirely yours, ready whenever you’ve got an itch to scratch—or splash.

 

Final Thoughts: Your Lifestyle, Your Choice

Timeshares and fiberglass pools both offer a taste of luxury—but only one becomes a seamless part of your everyday life.

 

If you love to travel, don’t mind planning months ahead, and are comfortable with annual fees, a timeshare might check the right boxes. But if you’re looking for something that brings more joy to your day-to-day—a way to unwind without packing a bag or booking a week off—a backyard fiberglass pool gives you more freedom, more flexibility, and more value over time.

 

Ready to Make a Splash?

Use our Pool Cost Calculator to explore pricing, or check out our Pool Selector Tool to find a design that fits your life. When you’re ready, connect with a local independent Thursday Pools dealer—no pressure, just helpful info to get you started.

How Much Does a Fiberglass Pool Cost in Virginia?

If you’re exploring fiberglass pool cost in Virginia, you may already have guessed your final price will vary based on where you live, your yard’s configuration, and what local permitting or fencing barrier regulations apply. Virginia’s geography significantly shapes excavation needs, equipment access, and installation logistics, from tight suburban lots in Fairfax or Charlottesville to sloping properties around Roanoke and the Shenandoah Valley.

 

Optional add-ons like landscaping, premium decking, and safety or convenience features can also impact your project’s scope and timeline. With local zoning or fencing regulations and many moving parts, understanding how your location influences your pool project’s cost is essential for planning and budgeting the perfect backyard escape.

 

What’s the Average Cost of a Virginia Fiberglass Pool Installed? Survey Says…

To give you a realistic snapshot of what fiberglass pool projects cost in Virginia, Thursday Pools surveyed independent pool dealers across the state. From the Blue Ridge to the Beltway, their insights reflect what homeowners pay for average fiberglass pool installations in various landscapes and settings.

 

AVERAGE VIRGINIA FIBERGLASS POOL INSTALLATION BY SIZE

Pool Type Small Fiberglass Pools Medium Fiberglass Pools Large Fiberglass Pools
Size Range Up to 26 ft Long or 400 ft² 26 to 34 ft Long or 400 to 600 ft² 35 ft and Longer or 600+ ft²
Average Cost $86,667 $106,667 $126,667

 

This data provides a helpful starting point for understanding your budget range. Of course, every pool project is different, and your final cost will depend on the size, shape, and features you choose—along with the layout and conditions of your property. To get the most precise picture for your specific needs, contact an independent Thursday Pools dealer near you

 

Average Cost of Popular Pool Models Installed in Virginia

GOLIATH (12’ x 25’)

Offered in six different sizes, the smallest version of the Goliath is big on fun and fits perfectly into compact backyards in places like Arlington or Alexandria. With a wide-open swim lane and wraparound bench seating, this small but mighty fiberglass pool is a wise option for maximum enjoyment and functionality in a limited space. Integrated entry steps and generous lounging zones make it ideal for active swimmers and casual soakers alike.

 

According to the independent dealers surveyed in Virginia, the average cost for a standard installation of the Goliath or comparable small fiberglass pool under 26 feet long or 400 square feet is $86,667.

 

Ocean Lil Bob pool with Thursday Pools logo

LIL BOB (13.5’ x 27.5’)

For homeowners in suburban Roanoke or Charlottesville who want a mid-sized pool that can do it all, the Lil Bob brings balance and versatility. The flat-bottom layout is ideal for pool games, water aerobics, and casual floating. Entry steps double as lounging spots, while bench seating along the perimeter adds plenty of room to relax between laps or play. Whether you’re hosting a weekend barbecue, unwinding after work, or keeping kids active all summer, the Lil Bob fits seamlessly into everyday life.

 

Based on the survey, in Virginia, the average cost of a standard installation of Lil Bob or other fiberglass pool models between 26 and 34 feet long or 400 to 600 square feet is $106,667.

 

Thursday Pools Cathedral LX

CATHEDRAL LX (16’ x 40’)

With grand steps and stately curves, the Cathedral LX is a showstopper—perfect for larger properties throughout Virginia’s wine country or lakeside retreats near Smith Mountain Lake. This large pool design features a wide tanning ledge, elegant entry stairs, and an expansive swim space for entertaining or unwinding. The classic rectangular shape with curved accents adds architectural interest and versatility for landscaping and hardscape layouts.

 

According to the dealers surveyed, the average cost for a standard installation of the Cathedral LX or other large fiberglass pool models over 35 feet long and 600 square feet is $126,667.

 

Understanding How Your Virginia Yard Impacts Your Pool

From the Blue Ridge Mountains to the shores of the Chesapeake Bay, Virginia’s diverse topography offers some stunning backyard views—and unique challenges for fiberglass pool installations. What lies beneath the surface of your property can shape both the scope and cost of your pool project.

 

In areas like Roanoke, Charlottesville, or Southwest Virginia, rocky or clay-heavy soil may require special excavation tools and added labor, while coastal regions around Virginia Beach and the Tidewater could have soft, sandy soil that demands reinforcement for long-term stability.

 

If you’re in Northern Virginia—where densely packed neighborhoods, sloped yards, and tight property lines are common—installers may need to bring in a crane or other equipment to navigate limited access. Elevation changes, retaining walls, and local permitting requirements can all influence your final budget, so it’s essential to work with a professional who knows how to plan around these variables.

 

AVERAGE ADDITIONAL YARD-RELATED EXPENSES IN VIRGINIA


Excavating Sandy Soil $4,700
Excavating Clay Soil $1,867
Excavating Rocky Soil $7,667
Above-Average Slope Requiring Extra Grading $4,933
Limited Yard Access  $6,167

 

A local independent Thursday Pools dealer can help you assess everything from soil conditions to site accessibility, ensuring your project is built to last and tailored to your unique Virginia property.

 

Know the Code: Virginia Pool Barrier Laws and Local Fencing Requirements

Before taking the plunge into a fiberglass pool project, Virginia homeowners need to plan for more than just the pool itself; understanding state and local safety requirements is a must. According to Virginia law, homeowners must enclose residential swimming pools with a barrier at least 48 inches tall. Gates must be self-closing and self-latching, and the latch must be at least 54 inches above the ground—or placed on the pool-facing side to prevent unsupervised access by children. These statewide rules aim to ensure backyard pools stay safe and secure.

 

Local municipalities may also take regulations further. For example, all gates must open away from the pool in Chesapeake, and city code requires alarms on house windows and doors that face the pool.

 

Because local building codes and permitting rules vary across Virginia, always check with your city, county, or homeowners association before finalizing your pool plans. A knowledgeable independent Thursday Pools dealer can help guide you through the legal landscape and ensure your installation meets all safety and zoning requirements.

 

Based on our statewide independent dealer survey, the average cost for a 300-linear-foot pool fence in Virginia is approximately $5,467.

 

Optional Add-Ons That Can Elevate Your Virginia Pool Experience

Adding personal touches to your fiberglass pool lets you tailor your backyard to fit your style, needs, and seasonal preferences. Whether you’re looking to streamline maintenance, boost comfort, or enhance visual appeal, these optional features can significantly shape your total investment and your enjoyment. Below are some of the most popular upgrades among Virginia homeowners, with average pricing based on our 2025 survey of independent Thursday Pools dealers across the state.

 

Relaxation and Recreation Upgrades

 

Add-On Spa Average Cost in Virginia: $11,550

Create a true backyard sanctuary with a spillover spa for year-round relaxation, muscle-soothing hydrotherapy, and luxurious appeal.

 

Simple Pool Slide Average Cost in Virginia: $4,200

A simple, traditional option for family fun.

 

Deluxe Pool Slide Average Cost in Virginia: $7,000

Add height and excitement with a slide that adds a resort-style feel to your backyard.

 

Diving Board (Type 1 Diving Pools Only) Average Cost in Virginia: $3,750

Only allowed on pools that meet Type 1 diving pool requirements for depth and slope.

*Thursday Pools strongly advises against pool slides and diving boards due to safety concerns. The inclusion of a diving board or slide with any fiberglass pool must be carefully reviewed by a licensed professional to ensure compliance with all local building codes, safety regulations, and manufacturer guidelines. Not all fiberglass pool models are suitable for diving or slide use. It is the responsibility of the homeowner and installer to ensure proper installation and usage. 

 

Comfort, Safety, and Maintenance Enhancements

 

Pool Heater Average Cost in Virginia: $6,933

Keep the water warm for early spring dips and late fall swims, extending your swim season comfortably.

 

Automatic Pool Cover Average Cost in Virginia: $14,667

With the press of a button, you can seal in heat, enhance safety, and keep debris out.

 

Non-Automatic Safety Pool Cover Average Cost in Virginia: $6,133

An affordable, manual option for covering and protecting your pool when not in use.

 

Automatic Pool Cleaning & Vacuuming System Average Cost in Virginia: $1,367

Cut down on pool chores with a self-cleaning system that keeps your water inviting.

 

Pool Automation and Smart Control System Average Cost in Virginia: $5,833

Control temperature, lighting, and filtration remotely from your smartphone or tablet.

 

UV Filter System Average Cost in Virginia: $2,967

Enjoy clear, clean water with fewer chemicals by neutralizing bacteria and algae naturally.

 

Decking and Landscape Features

 

Poured-Concrete Patio (Approx. 1,200 sq. ft.) Average Cost in Virginia: $13,333

A reliable and cost-effective material choice that easily handles Virginia’s mixed climate.

 

Paver Patio (Approx. 1,200 sq. ft.) Average Cost in Virginia: $15,667

Add visual interest and non-slip texture with concrete, brick, or natural stone pavers.

 

Surrounding Landscaping Average Cost in Virginia: $12,667

Enhance privacy and visual appeal with trees, shrubs, and native Virginia plants that thrive around pools.

 

Visual Appeal and Water Features

 

Specialty Waterline Tile Average Cost in Virginia: $5,867

Add personality and polish with decorative tile that frames your pool’s perimeter.

 

LED Pool Lights Average Cost in Virginia: $1,132 per light

Keep the fun going into the evening with color-changing or warm white LED lights.

 

Deck Jets Average Cost in Virginia: $1,033 per jet

Create motion and elegance with water arcs that splash gently back into the pool.

 

Bubblers Average Cost in Virginia: $1,533 per bubbler

These mini fountains on tanning ledges or beach entries add visual charm and soothing sound.

 

Cascading Waterfalls Average Cost in Virginia: $6,333

Bring the ambiance of a mountain retreat to your backyard with a peaceful waterfall feature.

 

Bring Your Virginia Dream Pool to Life One Step at a Time

You deserve a space that reflects how you want to relax, entertain, and spend time with the people who matter most. Start your planning journey today with tools to simplify every step. Use the Thursday Pools Pool Cost Calculator to explore pricing estimates. Check out our Pool Selector Tool to discover designs that align with your space, style, and vision.

 

Get Your Personalized Estimate


Thursday Pools® manufactures fiberglass pool shells and does not install pools. Pools are installed by locally owned independent dealers. Consumers should consult a local independent dealer for the most accurate and updated information based on the unique conditions of their region and property.

Start Making Waves: Fiberglass Pool Financing Advice

Hello, soon-to-be pool owner! If you’re already dreaming of your ideal inground Fiberglass swimming pool and have figured out your budget, the next step is to look into pool financing options to turn those dreams into reality. Navigating pool financing can seem daunting, but with the right information and resources, you can make informed decisions and bring your backyard oasis to life. Let’s plunge into the essentials, starting with a key aspect: the fiberglass pool cost.

 

Understanding Fiberglass Pool Costs

As of 2024, a turnkey fiberglass installation, including the installed pool, a patio, and a handful of essential accessories, costs between $70,000 and $135,000. Additional costs may arise from landscaping, decking, fencing, and ongoing maintenance. It’s essential to consider these when budgeting for your pool project to avoid unexpected financial strain.

 

Understanding Pool Loans

Imagine this: You can access pool loans up to $500,000 with annual interest rates ranging from 5.99% to 13%. These personal loans are great because they don’t require home equity or a property appraisal. For a ballpark figure, a $30,000 loan over 20 years usually has monthly repayments of about $225 to $250.

 

How You Receive the Funds

Once approved, depending on the lender, the loan amount may be directly provided to you in one total payment or it may be provided directly to the builder and dispersed at different stages of the project. Many contractors prefer this direct-to-consumer funding approach, which allows you to directly manage costs for the pool and any additional features like landscaping or accessories.

Pool Financing Advice

Interest Rates and Monthly Payments

Loan interest rates are stable, and you can find loans across all 50 states. For a quick reference, monthly payments on a $30,000 loan might be around $225, scaling up to about $360 for a $50,000 loan over 20 years. If you know how much you want to borrow, you can calculate your monthly payments online.

Pool Interest Rates

What Qualifies as ‘Good Credit’?

Lenders typically look for a strong credit history, including diverse accounts like credit cards, car loans, and mortgages. They value consistent on-time payments, the ability to save (demonstrated by significant down payments), and a favorable debt-to-income ratio. Stable and sufficient income is crucial to secure loan approval. Generally, a credit score of around 600 is acceptable for getting a loan offer from HFS Financial.

 

Specialized Companies for Pool Financing

Several finance companies offer loans on inground pools. Please note that Thursday Pools is not affiliated with, nor do we receive any payment from the following companies. 

  1. HFS Financial: Known for offering up to $500,000 in loans specifically for pool projects, HFS Financial provides terms of up to 20 years. Longer terms allow for manageable monthly payments and extensive financing options tailored to the scope of your pool project.
  2. Lyon Financial: With a long history in the pool loan industry, Lyon Financial offers various loan amounts up to $500,000. They emphasize unsecured loans, which don’t require home equity, making it easier for homeowners to get the financing they need without leveraging their property.
  3. LightStream: A division of SunTrust Bank (now part of Truist), LightStream offers pool loans with competitive rates and terms. They focus on unsecured loans that can be used for various home improvement projects, including pools. Their streamlined process is convenient for borrowers looking for quick approvals and flexible terms.
  4. Viking Capital: Viking Capital provides pool financing solutions for pool purchases and related home improvements. They offer loans up to a certain amount, requiring specific credit qualifications. Their expertise in the pool industry ensures that their financing options are well-suited to meet the needs of pool buyers.
  5. Paramount Capital: Paramount Capital helps customers find financing for new pool construction and remodeling projects. They offer tailored financing solutions to meet the specific requirements of pool installations, ensuring that homeowners can access the funds they need for their projects.

 

Preparing for Financing

Before applying for financing, it’s essential to get your financial house in order. Here are some steps to take:

  • Check Your Credit Score: A higher credit score can qualify you for better interest rates and terms.
  • Evaluate Your Budget: Ensure you can comfortably afford the monthly payments without straining your finances.
  • Compare Offers: Don’t settle for the first loan offer. Compare multiple lenders’ rates, terms, and fees to find the best deal.
  • Get Pre-Approved: Pre-approval can give you a clear idea of how much you can borrow and at what terms, helping you set a realistic budget for your pool.

Preparing Finances

Overlooked Costs and Considerations

When budgeting for your fiberglass pool, it’s important to consider additional costs beyond the initial installation. 

  • Maintenance: Regular maintenance is essential to keep your pool in good condition. Whether you do it yourself or hire a pool professional, maintenance costs include cleaning, keeping the water balanced, and opening and closing the pool.
  • Insurance: Adding a pool to your property can increase homeowners’ premiums. Check with your insurance provider to understand how your policy might change.
  • Utilities: Running a pool pump, heater, and other equipment will increase utility bills. Energy-efficient options can help mitigate these costs.
  • Landscaping and Decor: Post-installation landscaping, furniture, and decor can enhance the look of your pool area, but it will also add to the overall cost.

 

Contact an Independent Thursday Pools Dealer to Get Started!

Navigating pool financing requires careful planning and consideration of various factors, from understanding the fiberglass pool cost to exploring financing options and preparing for overlooked expenses. Doing your homework and making informed decisions can turn your dream of owning a fiberglass pool into a reality without causing financial strain. Are you ready to make a splash now? Contact an independent dealer to schedule a design consultation or get an estimate.

When is the Best Time to Open My Pool?

It’s that time of the year! Spring is finally here! The weather is warming up, and the summer swim season is almost upon us. You may have slept since the last pool opening, or this may be your first season as a pool owner, and you’re wondering when and how to open your pool. As a fiberglass pool shell manufacturer, Thursday Pools doesn’t install or maintain pools. However, we stay informed through independent pool dealers throughout the country. In this post, we’ll share their best pool maintenance tips, including advice on opening your pool. 

 

The Best Time to Open Your Pool

 

Your pool opening and closing schedule will vary based on where you live. Once you’ve made it past the danger of a damaging freeze, it’s time to kick it into gear. The sooner you open your fiberglass inground pool, the sooner you’ll have fun in the sun with all your family and friends. While you may have already scheduled a pool maintenance pro to help you learn how to open your inground fiberglass pool, you can still do some things to get the ball rolling.

 

How to Reopen an Inground Pool

 

  1. Check your water level. When wondering what is the first thing you should do when opening a pool, you need to check that your water level is up to mid-way on your skimmer before you remove your pool cover. Even with your pool tightly covered, your water level will likely lower over the winter. Groundwater levels are often at their highest in the spring (especially if you have a lot of snow in the winter). If groundwater pressure becomes unequalized, it can cause catastrophic damage to your fiberglass inground pool.

 

  1. Remove your pool cover. After your water level is correct, pump off any water on the pool cover. Be sure to pump AWAY from your pool so you’re not just adding more groundwater around it. If you have a leaf blower, you might use that to blow off any leaves or other debris. After that, the process depends on which kind of pool cover you have. 
  • Automatic pool covers. You may have heard us tout the virtues of automatic pool covers before, and hopefully, you have one. Your pool opening may be easier if you do. Be sure to open it gradually with your touchpad, checking that your cover isn’t sticking or crooked in the tracks as you go. 
  • Standard winter covers: Your winter cover needs to be adequately removed, cleaned and sanitized to store away for your fall pool closing. Be sure to check with your cover’s manufacturer for removal instructions, as each differs. Removing your pool cover the wrong way can cause unwanted debris to fall into and contaminate your water, making it more challenging to balance your water.

 

  1. Check your equipment. Once your water is at the proper level, your cover is off, and you’ve skimmed off any large debris, you can turn on and check your pool equipment. Pumps, filters, filter media, skimmer baskets, and lights sitting idle in the elements all winter might need tuning up or replacing. The time to find that out is before the swimming season kicks off. Most professional pool opening services will perform a complete check and alert you to any problem areas or necessary repairs. If all is working well, leave your pump on and let the water circulate for at least 12 hours.

 

  1. Check your pool water chemistry. Once your water has had a chance to circulate, you’ll need to test it to see where you’re starting with water balance. Water balance can be very challenging at the start of the season. Whether or not you have a pool service pro open your pool, you might need help getting your water balanced after a long winter. Many swimming pool professionals provide a free, computerized water analysis that tests for many more water balance factors than a standard home test kit. It’s always a good idea to have your pool water professionally tested regularly to keep track of all the necessary components of balanced and healthy water. If you properly balance your water when opening your pool, you’ll have an easier time keeping your water chemistry balanced throughout the swim season. 

 

  1. Give the pool a spring cleaning. Give the pool a spring cleaning. Start by scrubbing the pool walls. Be sure to use a soft brush or sponge when cleaning your pool walls, and avoid abrasives such as sandpaper and steel wool, which will damage the finish of your pool. After you’ve given the walls a good cleaning, it’s time to vacuum. Begin in the shallow end and work your way down the slope of the pool. Thoroughly clean around the steps and other crevices where debris can accumulate.

 

  1. Inspect your safety equipment and pool accessories. Your handrails and lifesavers need to be swim-ready by the time you are. Take time in the spring to inspect, maintain, or replace safety equipment, fiberglass pool accessories, and even outdoor furniture so that you can relax poolside on opening day!

Take some steps now to get as many tasks checked off your list as possible so you can prepare to open your inground fiberglass pool. Have a safe, fun, relaxing pool season. It’s almost time to float around and enjoy.

How to Protect Your Pool Water Balance During the Off-season

 

As the vibrant days of summer fade into the crisp air of autumn, fiberglass pool owners face the critical task of preparing their pools for the off-season. However, the period of dormancy does not equate to a halt in maintenance efforts. Instead, the off-season requires a strategic approach to ensure your pool water is neither corrosive nor scaling and ready to welcome the enjoyment of the next swimming season. This blog post delves into the essential steps for monitoring your pool’s water chemistry balance during the colder months, safeguarding against potential damages that winter can bring.

 

Water Chemistry and Balance Challenges in the Off-season

Fiberglass pools, celebrated for their durability and longevity, are not immune to all the challenges of changing seasons. The fiberglass pool structure is generally more resilient against winter conditions thanks to its flexibility which can better withstand the stress caused by freezing temperatures. However, harsh winter conditions can still threaten the water balance and the pool surface if the pool is not properly winterized. The risk of damage escalates during winter when colder water temperatures can render the water more aggressive. This aggressiveness primarily stems from the water’s chemistry balance shifting with temperature changes, potentially leading to issues that can compromise the integrity of your pool’s finish.

 

Seasonal Cleaning and Preparation

The first step in your off-season maintenance routine should be thoroughly cleaning your pool. End-of-season cleaning includes wiping down the waterline with a soft brush to eliminate any buildup of debris, sunscreen, body oils, and other contaminants that may have accumulated over the swimming season. Also, brush the walls and floor of the pool, paying extra attention to corners and steps where algae and bacteria might accumulate. Remove all leaves, debris, and dirt from the water using a skimmer and vacuum the pool thoroughly to eliminate any settled particles and algae. A clean pool is not just about aesthetics; it’s about creating a stable foundation for your off-season water balance efforts.

 

Balancing for the Cold

Achieving and maintaining the correct pH, calcium, and alkalinity levels is crucial for sustaining your pool’s LSI balance, especially considering the estimated coldest winter temperatures. For instance, average winter pool water temperatures in the Midwest can hover around 45 degrees Fahrenheit. It’s important to recognize that water balanced at a warm 80 degrees may become corrosive at significantly lower temperatures. This phenomenon underscores the importance of adjusting your pool’s water chemistry to accommodate the cooling temperatures, ensuring the water remains non-corrosive and protective of your pool’s fiberglass surface.

 

The Role of a Pool Cover

Investing in a high-quality pool cover offers multiple benefits throughout the year, with its importance magnified during the off-season. A pool cover acts as a barrier against debris, reduces water evaporation, and helps maintain the pool’s water chemistry balance by minimizing external influences. 

Especially important for households with children or pets, a properly secured winter pool cover can prevent accidental falls into the pool. Safety covers are designed to withstand a person’s weight, providing an extra layer of protection when the pool is not in use. More than a convenience, a pool cover provides peace of mind and ensures your pool remains clean, sealed, and safe throughout the winter.

 

Benefits of Proactive Off-season Maintenance

The effort you put into off-season maintenance directly impacts the longevity and condition of your fiberglass pool. By taking proactive steps to clean your pool, adjust its water chemistry for the cold, periodically check its balance, and secure it with a pool cover, you protect your investment and make for an easier and more efficient opening in the spring. This proactive approach ensures your pool remains a source of enjoyment and relaxation for many years without extensive repairs or adjustments when the swim season arrives. Embrace the off-season as an opportunity to ensure your fiberglass pool’s continued health, beauty, and enjoyment.

What Does Routine Fiberglass Pool Maintenance Look Like?

Owning a fiberglass pool brings with it the benefits of reduced upkeep demands and the guarantee of continuous enjoyment during the warmer months. Yet, it’s crucial to recognize that this ease of ownership is complemented by the need for consistent maintenance, particularly in maintaining balanced pool water chemistry, to ensure your pool remains a radiant and inviting space to spend time with your family and friends. This post examines what routine fiberglass pool maintenance entails and guides you through a plan to keep your pool in perfect harmony throughout the swimming season.

 

Starting the Season Right

Opening your fiberglass pool marks the commencement of the swimming season and sets the stage for a season of fun and relaxation. Once you open your pool, commit to conducting daily tests to adjust your pool’s chemistry until the water’s Langelier Saturation Index (LSI) value is balanced (-0.30 to +0.30). This crucial first step ensures your pool water is neither too corrosive nor scaling, protecting the integrity and appearance of the fiberglass gel coat.

 

Maintaining Chlorine Levels

Once the LSI is in balance, the next step is to add sanitizer to maintain chlorine levels within a safe range of 1 to 3 parts per million (ppm). This range is optimal for disinfecting the pool without damaging the fiberglass surface. Monitoring and adjusting chlorine levels is a fundamental aspect of routine maintenance that keeps the water clear, clean, and safe for swimmers.

 

Weekly Checks and Adjustments

Your pool’s water chemistry can quickly fluctuate even after establishing a balanced baseline due to various events such as changes in swimmer load, weather conditions, organic debris, water evaporation and more. Perform weekly tests to ensure ongoing water balance, checking the chlorine, pH, alkalinity, and other factors contributing to the LSI. These regular check-ins help catch and correct minor imbalances before they become bigger issues.

 

Water Level and Filtration Maintenance

Maintaining the pool’s water level is another vital aspect of routine care. The water level should always be halfway to the top of the skimmer window to ensure efficient filtration and circulation. Regularly check and clean the filter and skimmer baskets to prevent clogs and maintain proper function. Additionally, vacuuming your pool to remove debris and sediment keeps the water clearer and reduces the strain on your pool’s filtration system.

 

Gentle Cleaning for Long-Lasting Shine

The non-porous gelcoat surface of fiberglass pools is highly stain-resistant, making cleaning a breeze. A soft microfiber cloth, sponge, or pool brush with nylon bristles should suffice. Some household cleaners contain harsh chemicals unsuitable for fiberglass pool surfaces and may cause damage over time. Always use cleaners specifically designed for fiberglass pools as aggressive cleaning agents can damage the gelcoat, leading to unnecessary wear and repair costs. Metal scrapers or putty knives can gouge or scratch the fiberglass when used to remove debris or scale. Also avoid using highly abrasive tools such as wire and stiff bristle brushes or steel wool. 

 

The Value of Prevention

In pool maintenance, an ounce of prevention is worth a pound of cure. Regular, proactive care keeps your pool looking and performing its best and extends the life of your investment. Fortunately, the inherent durability and ease of care associated with fiberglass pools mean that maintaining balanced water chemistry requires less effort than you might think. Test kits and tools such as the Orenda LSI calculator smartphone application can help by quickly providing direction on how to properly balance your pool water.

 

Understanding Low Maintenance Isn’t Maintenance-Free

While fiberglass pools are celebrated for their low maintenance needs, it’s important to remember that “less maintenance” doesn’t mean “maintenance-free.” The foundation of a healthy, long-lasting pool is balanced water chemistry, achieved through frequent and routine testing, precise adjustments, and regular cleaning. By embracing these responsibilities, you’ll ensure your pool remains a beautiful source of joy, relaxation, and pride.

Routine fiberglass pool maintenance, centered around balanced water chemistry, is the cornerstone of a healthy, beautiful pool. By beginning the season with thorough testing and adjustments, maintaining chlorine levels, weekly checks, keeping the pool clean, and proactively managing the water balance, you can enjoy a trouble-free swimming experience. 

 

Five Essential Steps to Maintain Your Pool’s Finish

For many homeowners, the decision to install a fiberglass pool is influenced by the widely recognized benefit of reduced maintenance. The non-porous surface of a fiberglass pool significantly lessens the likelihood of algae growth and reduces the demand for chemicals to maintain water balance. This inherent characteristic of fiberglass pools contributes to their appeal, offering homeowners more time to enjoy their aquatic sanctuary with less laborious upkeep. However, it’s crucial to understand that “lower maintenance” does not equate to “maintenance-free.” For fiberglass pool owners, maintaining your pool’s vibrant, smooth finish is just as important as keeping the water clear and inviting. While the allure of crystal-clear water is undeniable, the unseen balance of water chemistry plays the most crucial role in preserving the integrity and appearance of your pool. This post explores five essential steps to maintain your pool’s finish, including tips on proper pool water chemistry

 

Use a Stain and Scale Control Product Regularly

Even well-balanced water can carry minerals that deposit on your pool’s surface, leading to staining or scale buildup. A reliable stain and scale control product helps prevent fiberglass pool discoloration. These products contain chelating agents that can effectively shield your pool from calcium. Make it a part of your regular pool maintenance routine. We’ve found that SC-1000 by Orenda and Scale & Stain Eliminator by Pool Stain Removers work well.

Avoid Calcium Hypochlorite

Chlorine protects your pool’s health, freeing it from harmful bacteria and algae. However, the relationship between chlorine and fiberglass pools must be carefully managed. Maintaining free chlorine levels between 1 and 3 parts per million (ppm) is ideal. Beware of exceeding 5 ppm, as high chlorine levels can cause irreversible damage to your pool’s surface, leading to discoloration and degradation of the gelcoat. If you need to increase it temporarily, make sure your pH stays below 7.8 to avoid damage. 

Avoid Calcium Hypochlorite

While calcium hypochlorite is favored in various pool contexts for shock treatments, it poses risks for fiberglass pools due to its propensity to elevate pH levels and deliver a high dose of free chlorine. Such characteristics can lead to lasting damage to the pool’s surface. Liquid chlorine emerges as a preferable alternative, offering a safer means to manage pool hygiene without the associated risks of calcium hypochlorite. Nevertheless, vigilance is required to prevent the adverse effects of excessive chlorine, ensuring the pool’s surface remains pristine.

Keep pH Between 7.2-7.4

Maintaining a pH range between 7.2 and 7.4. This helps keep your chlorine effective and protects the pool’s surface. A pH above 7.8 can contribute to scaling and discoloration, while pH that’s too low can lead to etching. Regular testing ensures this critical parameter stays within range.

Maintain Calcium Hardness Below 120 ppm

Fiberglass pools don’t need the same high calcium levels as concrete pools. In fact, keeping calcium hardness under 120 ppm helps prevent scale buildup and maintains the beauty of your surface finish. Do no add calcium-based products. If your water is above 120 ppm, use a chelating stain/metal and scale control product to prevent scaling and discoloration. We mentioned a couple great options above.

Maintain Chlorine Levels Between 1-3 ppm

Chlorine is essential, but too much can harm your pool’s finish. Keep free chlorine between 1 and 3 ppm, and avoid exceeding 5 ppm. If you need to super chlorinate, ensure your pH is well-controlled to minimize damage. Using liquid chlorine in the correct amounts is both safe and effective for fiberglass pools.

Bonus Tips: Don’t Assume Your Pool Pros Know It All

The pool maintenance industry is constantly evolving, with new products and refined best practices emerging regularly. As a pool owner, staying informed about these developments is beneficial to ensure your pool receives the best care possible.

Engage with your pool maintenance professionals and inquire whether they are familiar with specific parameters for fiberglass pools. Fiberglass pools are unique and should be treated as such. By following these five essential tips and staying on top of your water chemistry, you’ll protect your pool’s beauty and performance for years to come.

Pool ownership is a journey—but armed with the right knowledge, it’s one you can enjoy with confidence.

Examining the Elements Involved in Factoring LSI

Maintaining balanced pool water chemistry in your fiberglass pool is truly a balancing act. Each of the six factors that calculate the Langelier Saturation Index (LSI) can ebb and flow, although some are more reactionary and volatile than others. While maintaining all six factors may feel like a juggling act, understanding what they are, how they interact, and their impact on your pool is critical to keeping the LSI balanced and your water in equilibrium.

 

The Critical Role of pH

pH, or “potential of hydrogen,” is the most critical variable in water chemistry balance. While alterations of any involved equation variables can affect your water balance, a change in pH can have ten times the effect compared to other LSI factors

pH levels indicate water’s acidity or basicity. They range from 0 to 14, with 0 being very acidic, 7 being neutral, and 14 being very basic. Chlorine and other sanitizers will only remain effective and function correctly within specific pH ranges—namely, the range between 7.2 and 7.4 deemed ideal for swimming pools. Hydrochloric or muriatic acid can lower high pH levels, while a low-pH pool will need an alkaline boost from sodium carbonate. 

The best thing an owner can do for the health and safety of their pool and its frequent swimmers is to regularly test the pH and other chemical levels. Daily testing and checks before and after each use are recommended and will help you become more familiar with how various factors, including some outside your control, affect your pH and overall LSI levels. 

 

Total Alkalinity

Alkalinity is often called “the yin to pH’s yang,” as the two are related. Alkalinity measures water’s capacity to withstand changes in pH. In fiberglass pools, recommended total alkalinity levels range from 80 to 120 parts per million.

Low alkalinity makes water corrosive, causing stains and etching on your pool’s surface. Water will become depository if alkalinity rises above the recommended range for fiberglass pools (120 ppm). As a result, pool surface scaling occurs and a white cloudy film may appear, clogging filters and reducing circulation.

 

Total Dissolved Solids (TDS)

As the name implies, total dissolved solids (TDS) include chemicals or anything other than calcium that remains after water evaporates. These solids can include salts, metals, minerals, and other organic materials that have entered and dissolved within the pool water. We recommend that the TDS level be no higher than 1,500 ppm (or 1,000 ppm above safe salt level in saltwater pools). A high TDS level can lead to algae blooms, scaling, or other pool stains.

 

Cyanuric Acid (Chlorine Stabilizer)

Cyanuric acid (CYA) will prevent the sun’s ultraviolet rays from decomposing free chlorine in your pool water. Levels between 30 and 50 ppm are recommended, but higher levels don’t necessarily mean better results. If the cyanuric acid level reaches 100 ppm or above, chlorine’s effectiveness at killing bacteria and algae is compromised.

 

Calcium Hardness

A lower calcium hardness level in your pool water results in a softer and silkier it will feel on swimmers’ skin. Calcium hardness is also essential for maintaining water cleanliness and equipment operation. Regulated calcium hardness of less than 120 ppm will help keep pool materials looking and working their best. When calcium hardness is too low, the water becomes aggressive and corrosive. When too high, pH levels raise, leading to cloudy water, surface discoloration, and filter-clogging calcium deposits.

 

Temperature

The temperature factor is the only non-chemical component of water chemistry balance and your pool’s LSI. Utilizing a pool heater will make your temperature factor much easier to control. Many swimmers enjoy a “bathwater” feel and temperature, but water warmer than 82 degrees Fahrenheit can encourage bacteria or algae growth. Calcium deposits form more quickly in warmer water, while a too-cool pool makes it easier for water to begin corroding equipment.

Parents of infants and young children should consider keeping temperatures slightly higher into the upper 80s. However, a pool used primarily for exercise or competitive swim training should skew lower, between 77 and 82 degrees Fahrenheit. A good general rule for many pool owners is aiming for a water temperature between 77 degrees and the mid-80s. Keeping a constant temperature will help prevent bacteria and algae growth and improve the efforts of chlorine, saltwater, or other pool sanitation measures.

 

Every Factor is Important

Many pool owners and even pool service professionals habitually test for pH and chlorine, and occasionally they check the alkalinity. However, this approach ignores many critical LSI factors. Although they do not tend to change as rapidly, You should also regularly test calcium hardness, CYA, and TDS. By testing all six factors in your pool water, you will have a more clear and complete understanding of its LSI and water balance.

 

How Do I Balance My Pool Water Using LSI?

Balancing your pool water is essential for maintaining its clarity, safety, and longevity, especially for fiberglass pool owners. While pool water chemistry balance may seem complex, modern tools like the Orenda Technologies LSI Calculator have simplified the testing and adjustment process. This blog post will guide you through using Orenda’s app to achieve optimal water balance in your pool, ensuring it stays in beautiful condition without needing a degree in chemistry. We’ve included step-by-step instructions, complemented by screen-capture images, to make the process as straightforward as possible.

Editor’s Note: There are available alternatives to the Orenda app. Thursday Pools and Orenda have no relationship other than sharing a desire to help fiberglass pool owners properly maintain their water chemistry. If you want to get even more informed on water balance and related topics, check out Orenda’s library of educational videos, tutorials, and other resources. 

Step 1: Download the Orenda App

The journey to balanced pool water begins with a simple download of the Orenda app, available on both iOS and Android platforms. This app significantly simplifies pool chemistry, particularly focusing on the Langelier Saturation Index (LSI), making it an indispensable tool for pool owners.

 

Orenda App

 

Step 2: Input Your Pool Details

Once you have downloaded and opened the app, the first step is to input your pool’s specific details, such as the volume of your pool in gallons and the water temperature, which are critical for accurate calculations. The app’s user-friendly interface guides you through entering these initial details.

 

Step 3: Enter Current Water Chemistry Levels

The next step involves inputting the current levels of various water chemistry variables that influence your pool’s LSI.

Water Chemistry Levels

These include: 

  • Water temperature
  • pH level
  • Calcium Hardness
  • Total Alkalinity
  • Cyanuric Acid stabilizer
  • Total Dissolved Solids

You’ll find a section on the left-hand side of the app dedicated to entering these values. Precise measurements at this stage are crucial for accurately assessing your pool’s water balance. 

Also, note that the app includes levels for Chlorine and Phosphates. While these values don’t affect the LSI, they are essential in maintaining a healthy and safe pool.

 

Step 4: Adjusting for Optimal LSI

After entering your pool’s details and current chemistry levels, the real magic begins. The app allows you to tweak and adjust the values on the right-hand side of the screen to see how changes can affect your pool’s LSI. 

The goal is to adjust these levels until you achieve a desired LSI value within the optimal range of -0.3 to +0.3. Note that for saltwater pools, we recommend a slightly tighter range of -0.2 to +0.2 to account for the unique chemistry of saltwater systems.

Optimal LSI

The app’s LSI indicator is highlighted in different colors depending on the status. 

  •   Over +0.30 is coded PURPLE, meaning your water can cause scaling on your equipment and gelcoat surface. 
  • -0.30 to +0.30 is coded GREEN to indicate the ideal LSI balance. 
  • -0.30 to -0.01 is YELLOW, meaning you’re close to balance but not quite there. 
  • < -0.30 is coded RED to alert you to corrosive water that can damage your pool equipment and gelcoat surface.

The ideal target is as close to zero as possible. This interactive feature allows you to experiment with different adjustments to understand how each factor may affect your pool’s overall balance.

 

 

Calculate and Correct

Step 5: Calculate and Correct

After adjusting your inputs to reach the ideal LSI range, hitting the “Calculate” button creates a customized list of actions and products needed to balance your pool water. It tells you what needs to be adjusted and recommends specific chemicals and quantities to achieve the desired balance. This step eliminates guesswork, ensuring you use the right products in the right amounts.

Step 6: Implement Recommendations

With a tailored action plan, the final step is implementing the app’s recommendations. Whether adjusting the pH, adding calcium hardness increaser, or balancing total alkalinity, follow the guidelines to bring your pool water into harmony.

Why Use the Orenda App?

Simplifies Complex Calculations

The Orenda app demystifies the complexity of water chemistry, breaking it down into simple and manageable steps. This guidance ensures that pool owners can maintain their pool’s health without needing deep technical knowledge.

Saves Time and Money

By providing precise recommendations, the app helps pool owners avoid over- or under-treating their pool, saving money on chemicals and preventing potential damage to the pool’s surface or equipment.

Enhances Pool Enjoyment

Regularly using the Orenda app to balance your pool water means clearer, safer water and a more enjoyable swimming experience for you and your family. It also extends the lifespan of your pool by preventing damage and other issues related to imbalanced water.

Balancing your pool water using the LSI doesn’t have to be daunting. With the Orenda Technologies LSI Calculator, achieving and maintaining optimal water balance is easier and more intuitive than ever. By following the simple steps outlined above and taking advantage of the app’s smart recommendations, you can ensure your pool remains an enjoyable oasis for years to come.