Become A Dealer Get an Estimate 877-929-7665

Category: Pool Maintenance

The Best Robotic Cleaners For Inground Fiberglass Pools

Posted on by kristin

Every fiberglass pool owner should have a thorough and working knowledge of necessary pool maintenance. It’s essential to stay on top of care and maintenance from the time you open your pool in the spring through closing it for the winter. Robotic pool cleaners can be a great help when it comes to keeping dirt and debris out of your pool, saving you time and effort. With an overwhelming amount of options available on the market, all with various features and benefits you may or may not need, deciding on a robotic pool cleaner can feel overwhelming. In our experience, the following four models are great at getting the job done while you sit back and relax.

 

Hayward TigerShark

 

A Hayward TigerShark robot can clean a 20’ x 40’ pool’s floors, walls, and waterline in just three hours. There are three configurations to choose from, including the standard TigerShark, the TigerShark Plus with remote control capabilities, and the TigerShark QC featuring a patented 90-minute quick-cleaning alternative mode. All the TigerShark models have an easy-to-clean cartridge filter system and a 24-volt motor to conserve energy and save you pool maintenance costs over time.

 

Thursday Pools TigersharkAverage Price: Less than $1,500

 

Highlights:

  • Easy-to-clean cartridge
  • Lightweight design
  • On-board pump for intense vacuum power
  • Pool length: Up to 40 feet
  • 1- to 3-year warranty depending on model
  • Cordless
  • Programmable

 

Dolphin Nautilus CC Plus with Wi-Fi

 

Dolphin’s Nautilus CC Plus with Wi-Fi features an award-winning design backed by more than 25 years of technology innovations. The unit weighs less than 21 pounds and includes a 2.5-year warranty. A swivel system enables tangle-free operation, and a smart navigation system allows the vacuum to clean a pool in approximately two hours. The Nautilus CC Plus features rubber tracks that grip the pool surface in order to get into tight corners, up walls, and across tanning ledges. A fine filter traps algae, dirt, bacteria, and biofilm, while a high-RPM system provides a deep clean.

 

With Wi-Fi connectivity, you can run the Nautilus CC Plus from anywhere with just a few taps on the cleaner’s smartphone app.

 

Thursday Pools' dolphin robotic cleaner for inground fiberglas pools.Average Price: Less than $900

 

Highlights:

  • East-to-clean cartridge
  • Lightweight design
  • Pool Length: Up to 33 feet
  • 2.5-year warranty
  • Swivel cables for tangle-free operation
  • Programmable

 

Polaris 9450 Sport

 

The Polaris 9450 Sport is a lightweight robotic cleaner that can clean your pool in less than two hours. The “Aqua Trax” tires enable the Polaris to move freely across floors, steps, and walls. It has a navigation system that automatically controls the robot’s position, providing cleaning coverage without hang-ups. The 9450 Sport uses Polaris’s Vortex Vacuum technology that filters out particles and quickly gathers large debris. With a seven-day programmable timer, you can customize your settings and select the cleaning modes that work best for you. After cleaning, the 4950 Sport surfaces at the touch of a button, waits for you to grab it, then automatically evacuates water for effortless removal from the pool.

 

Thursday Pools' polaris robotic cleaners for inground fiberglass pools.Average Price: Less than $1,000

 

Highlights:

  • Easy-to-access filter canister
  • Lightweight design 
  • Easy to remove from the pool
  • 2-year warranty
  • Programmable

 

Aquabot X4 

 

The Aquabot X4 is ideal for all pool shapes and sizes with its 4WD non-marring, high-grip wheels for superior traction. The X4’s ultra-fine mesh filter baskets capture dirt, debris, and fine particulate down to 2 microns in size. The Anti-Tangle Swivel prevents the rover from getting hung up, and the straightforward interface makes it easy to operate and program. You can choose cleaning cycles between one and two hours long while programming for it to run automatically every 48, 72, or 96 hours.

 

Thursday Pools' robotic cleaner for inground fiberglass pools called the aquabot.Average Price: Less than $800

 

Highlights:

  • Easy-to-access filter
  • Lightweight design
  • Pool Length: Up to 60 feet
  • Energy-efficient
  • 3-year warranty
  • Programmable

 

Looking for more information on fiberglass pool care? Explore Thursday Pools’ Ultimate Fiberglass Pool Maintenance Guide for a thorough look at everything you need to know.

 

And if you’re ready for personalized advice, connect with a local independent Thursday Pools dealer near you.

 

Frequently Asked Questions About Robotic Pool Cleaners

 

Do robotic pool cleaners work with fiberglass pools?

Yes. Robotic pool cleaners work great with fiberglass pools because they use gentle brushes and smart navigation systems that scrub floors, walls, and waterlines without scratching the gelcoat. They lift algae, dirt, and debris while saving you time compared to manual cleaning.

 

How much do robotic pool cleaners cost?

Most high-quality robotic pool cleaners cost between $800 and $2,000. Prices vary based on features such as Wi-Fi connectivity, programmable timers, and quick-clean modes. While the upfront cost may feel significant, a robotic pool cleaner saves you money long-term by reducing chemical use, conserving energy, and extending the life of your pool equipment.

 

Do I still need other cleaning tools if I have a robotic pool cleaner?

Yes. Robotic cleaners handle most of the heavy lifting, but you still need a pool brush, skimming net, and manual vacuum for quick cleanups or after storms. These tools complement your robotic cleaner and make sure every corner of your fiberglass pool stays spotless.

 

How long does it take a robotic pool cleaner to clean a pool?

Cleaning time depends on the model and pool size. Many robotic cleaners can clean an average 20’ x 40’ fiberglass pool in two to three hours. Some models even feature quick-clean settings that finish in as little as 90 minutes.

Are Fiberglass Pools Easier to Maintain?

Posted on by kristin

 

An inground swimming pool can be a great addition to your home and lifestyle, but many homeowners may be wary of investing time and effort in the necessary maintenance responsibilities. Are you among those asking, “Are fiberglass pools easier to maintain?” The truth is that all pool types have their advantages and disadvantages, and all require regular maintenance. 

 

Are Fiberglass Pools Easy to Maintain?

 

While they are not maintenance-free, fiberglass pools generally have lower maintenance demands as far as inground pools go. Because fiberglass pools come in one-piece shells, there are no seams where dirt and algae can collect. Their smooth surface is not porous, deterring the growth of algae and bacteria. Other pool types require resurfacing or liner replacements over time, whereas fiberglass can last for decades with simple, regular upkeep. 

 

What Maintenance Does a Fiberglass Pool Need?

 

Fiberglass pools are relatively easy and inexpensive to keep in good shape. Fiberglass pools typically do not need resurfacing after so many years. With some basic maintenance, your fiberglass pool’s gel coat can last for a very long time.

 

Most regular fiberglass pool maintenance falls into one of three basic buckets: the filtration system equipment, the pool’s water chemistry, and manual cleaning tools.

 

Filtration: Your pool’s filtration system includes a filter, skimmer basket, and strainer pot. You’ll need to empty and clean all components at regular intervals.

 

Pool Water Chemistry: One of the most important regular maintenance tasks is to check your pool’s water chemistry and balance. Balanced water chemistry is important for avoiding corrosion, scaling, and staining while extending the life of your pool. We recommend weekly testing and referring to your pool’s owner’s manual for water chemistry level recommendations for your fiberglass pool shell.

 

Cleaning Tools: As with any swimming pool, some basic cleaning tasks, tools, and a little elbow grease can keep your fiberglass pool free from dirt and debris. Skim, brush, and vacuum the pool regularly to keep it clean. Use a skimmer net to catch leaves, grass, and other debris that land in your pool. Use a soft pool brush to gently clean any dirt that may collect on the bottom or sides of your pool. Be sure not to use any abrasive tools that could damage the gel coat surface.

 

What Are the Pros and Cons of Fiberglass Pools?

 

Fiberglass pools are among the most popular pool options available today, and for good reason. There are many benefits of fiberglass swimming pools, but they may not necessarily be the right choice for everyone.

 

What Are the Advantages of Fiberglass Pools?

 

Durability: One of the top reasons pool owners choose fiberglass is durability. Fiberglass is strong and flexible, making it especially resistant to structural damage. Fiberglass is so sturdy that it can withstand the elements for decades without resurfacing if following maintenance best practices.

 

Maintenance: Fiberglass swimming pools have lower maintenance demands compared to other types of pools, meaning lower maintenance costs and more time enjoying your pool.

 

Built-in Features: Depending on the design, fiberglass pool shells can come with built-in features such as tanning ledges, swim-outs, wraparound benches, beach entries, and more. Built-in, high-end features are often more expensive or difficult to integrate into other pool types. 

 

Smooth, Safe Surface: Fiberglass pools have a smooth, non-skid surface that is attractive, safe, comfortable, and does not promote algae growth.

 

Quick Installation: Because fiberglass pools come from the manufacturing facility in one piece, most installations are faster and easier for builders than other inground pool types.

 

What Are the Disadvantages of Fiberglass Pools?

 

Cost: Fiberglass pools are an investment, and typically not the cheapest option for initial installation costs. However, choosing fiberglass can save you money on maintenance costs in the long run.

 

Limited Design Options: While you have plenty of sizes, shapes, and designs to choose from, fiberglass pools cannot receive the same heightened customization as concrete pools because they come from a prefabricated mold.

 

Potential Installation Issues: If pool builders inexperienced with fiberglass do not install and backfill the shell correctly, underlying issues can lead to damage and expensive repairs in the future. Make sure you hire local professionals with the necessary knowledge and experience for installing fiberglass pools.

 

 

How Long Do Fiberglass Pools Last?

 

While fiberglass pools can involve more upfront costs to install, they also tend to last a very long time. With proper care and upkeep, a fiberglass pool can last for 50 years or longer.

 

All pools require proper maintenance to maintain their original appearance. Most owners and industry professionals agree that fiberglass pools require less maintenance time and expenses than other pool types.

 

Looking for more information on the ease of fiberglass pool maintenance? Explore Thursday Pools’ Ultimate Fiberglass Pool Maintenance Guide for a thorough look at everything you need to know.

 

And if you’re ready for personalized advice, connect with a local independent Thursday Pools dealer near you.

 

Frequently Asked Questions About Fiberglass Pool Maintenance

  1. What maintenance is required for a fiberglass pool?

Fiberglass pools need routine care. Weekly water testing and balancing, cleaning baskets, vacuuming or brushing with a soft nylon brush, and occasional filter maintenance will keep your pool in top shape.

  1. Do fiberglass pools need regular maintenance repairs equivalent to resurfacing in gunite pools or liner replacements in vinyl liner pools?

No. Unlike gunite pools that need resurfacing or vinyl pools that need new liners, fiberglass pools maintain their finish for decades with simple routine care.

  1. Do fiberglass pools cost more to maintain?

No. In fact, they usually cost less over time because they need fewer chemicals, less energy for cleaning and circulation, and don’t require resurfacing or liner replacements.

Do You Need to Brush a Fiberglass Pool?

Posted on by kristin

Thursday Pools' side view of the California Rectangular poolFiberglass pools are incredibly popular for good reasons. They are luxurious, long-lasting, and can create a beautiful backyard backdrop for many memorable moments with your family and friends. Like many major purchases and luxury items worth having, however, they require care and ongoing maintenance to stay in peak condition. Do you need to brush a fiberglass pool? That’s one of the most common questions homeowners ask when considering the prospective upkeep responsibilities with their pool purchase.

 

All pools, including fiberglass pools, have several essential maintenance tasks homeowners must perform—or hire local pool service professionals to handle—on a regular basis in order to keep them clean, safe, and functioning properly. The good news is that, thanks to their durable materials and innovative manufacturing methods, fiberglass pools require fewer chemicals and are easier to take care of than other inground pool types. Similar to other pool types, brushing is necessary with fiberglass pools, but it’s far from labor-intensive work and nothing to be afraid of.

 

Why Do You Brush a Fiberglass Pool?

 

While fiberglass pools are algae-resistant, dirt and debris buildup may become a daily occurrence with backyard landscaping surrounding the pool. Brushing your fiberglass pool helps prevent unwanted debris from settling in one place for too long and causing staining. After adding chemicals to your pool, brushing is a good agitating activity to help chemicals dissolve and circulate quickly.

 

How Often Should You Brush a Fiberglass Pool?

 

The frequency with which you should brush your fiberglass pool depends on how much dirt and debris get in your pool, how often you use the pool, and whether or not you have a pool cover. While your fiberglass pool may need more frequent brushing after prolonged periods of heavy use or bad weather, a good general rule of thumb is to give it a good brushing once or twice per week.

 

What Kind of Brush Do You Use for a Fiberglass Pool?

 

Thursday Pools' plastic brush on wooden backgrounds.

As opposed to the hard scrubbing necessary for pools with porous surfaces, fiberglass pools dictate a delicate, gentle touch to avoid scratching the gelcoat. The only type of brush you should use on a fiberglass pool is one with poly or nylon bristles. You should also consider your pool’s shape when choosing a brush for a fiberglass pool. If your pool is rectangular, choose a flat, rectangular brush to get into the corners. If your pool is freeform, choose a brush with a curved head.

 

How Do You Brush a Fiberglass Pool?

 

Push your soft-bristle brush over the entire pool surface, including the walls, floor, and any stairs, benches, or tanning ledges. Brushing the pool surfaces helps kick up caked-on dirt and debris in order to circulate it into the pool skimmer and filter system. Depending on the amount of dirt and debris, you may want to backwash your filter.

 

Do You Brush a Fiberglass Pool Before Vacuuming?  

 

Brushing and vacuuming are both essential fiberglass pool maintenance responsibilities, but do not brush your pool directly before vacuuming. Brushing the pool “kicks up” the dirt and debris that was stuck to the surface, causing it to float in the water. Wait to run your pool vacuum until after particles reach the main drain and filter or settle back on the surface.

 

Keep Your Pool Smooth and Stunning

Thursday Pools' Maya rectangular pool

You will need to brush your fiberglass pool as part of your regular care and maintenance routine. Brushing is one of the most important ways you can keep your fiberglass pool’s surface beautiful, and it isn’t a very time-consuming or labor-intensive activity. 

 

Looking for more information on fiberglass pool care? Explore Thursday Pools’ Ultimate Fiberglass Pool Maintenance Guide for a thorough look at everything you need to know.

Do you have questions about pool brushes, other cleaning tools, or how to plan for fiberglass pool maintenance? Connect with an independent Thursday Pools dealer near you. They can walk you through best practices, answer your questions, and help you brush off concerns and enjoy your pool with confidence.

Fiberglass Pool Maintenance

Posted on by cargo

A pool is not a “set it and forget it” affair, so some basic knowledge of maintenance and cleaning is essential to its long-term enjoyment. And fiberglass pool maintenance isn’t as hard as you may think. In fact, it’s rather easy if you follow the instructions of your dealer and read the manuals that accompany your pool filter equipment, pool chemistry kit and vacuum. In this post, we’ll explore the basics of maintaining a fiberglass pool.

Your Fiberglass Pool: Much more than a shell holding water

First things first. Give yourself a pat on the back for having made the choice of fiberglass. Not only does it look great, but it’s going to be a little easier to vacuum and maintain a fiberglass pool. It’s not maintenance-free, but it is one of the lower-maintenance pool options. If you’re in a seasonal/temperate location, you might think of pool maintenance in terms of opening, closing, and ongoing maintenance. They’re all equally important to the enjoyment and long-term integrity of your pool.

The amount of fiberglass pool maintenance you do may ebb and flow with the seasons and use, but you can make that maintenance schedule predictable by being consistent and detailed in your approach. As a starting place, it’s good to familiarize yourself with the attached or connected components of your pool, understand the basic tools involved in the maintenance of your fiberglass pool and filtration system, know the pool chemistry, and learn the ins and outs of pool vacuuming.

The Equipment

Take a moment to know the location of these three items:

  1. The Skimmer. This is the open “window” on your pool wall right about the water level. Your pool water will circulate (slowly, imperceptibly) toward the skimmer, and some of the larger surface particles will be removed before they have a chance to go to the bottom. A basket, usually accessible from a small cover on the deck, captures leaves and other floating items. It should be checked as a regular part of your fiberglass pool maintenance plan.
  2. The Strainer Pot. The strainer pot can be found at the front of your pump. It’s also a basket system and protects the impeller and pump. The strainer pot collects debris picked up by the vacuum if you are using a common suction side vacuum.
  3. The Filter. It’s what catches all the little stuff, like sand or tanning oil, that has moved past the skimmer basket or strainer pot. The filter should be cleaned according to the manufacturer’s instructions.

Also, make sure you have these tools in your fiberglass pool maintenance arsenal:

  1. A Brush. Or brushes. One nice thing about fiberglass is its resistance to algae, but occasionally you might encounter debris of some sort on the pool wall. With the brush, you can usually just scrub it off with a quick stroke or two.
  2. The Skimmer Net. This is different from the skimmer that’s in your pool. Here, we are talking about the telescoping pole with a semi-taut net on the end. This is for the manual removal of surface-level debris like leaves, bugs, and flower petals (or whatever else may have blown into the pool).
  3. The Vacuum Head and Hose. This is the most common method for thorough cleaning/clearing of debris from the pool bottom and sides. The vacuum head has wheels, a connector for a telescoping pole, and a location to hook up to the suction hose.

 

A Word on Pool Chemistry

It’s important to note that proper pool chemistry will positively affect your fiberglass pool maintenance regimen. No matter how easy to maintain and environmentally friendly the pool is, a pool with water that is unbalanced is likely to create corrosion, scaling, or staining. Therefore, testing is essential. From simplest to most technical, testing usually comes in three flavors: (1) test strips, (2) liquid reagent kits, and (3) a digital water testing device. With these kits, you’ll be testing alkalinity, pH, and dissolved solids. The key regardless of which testing device you use, is getting to know your pool and getting to know the acceptable levels of alkalinity, pH, and dissolved solids. 

How big is my pool?

When you’re adding chemicals to your pool, you will have to do a little math. It’s helpful to know the volume of water in your pool to get the balance right. If you don’t know, here is the equation to calculate: length x width x depth x 7.5 (7.5 is the number of gallons in a cubic foot). 

Vacuuming the Pool

Ok. You have the equipment. You’re taking care of the water. Now, what about vacuuming? It’s relatively easy. Follow these simple steps:

  1. Unlock and lift the skimmer basket out.
  2. Connect the swiveling end of the hose to the vacuum head and connect the vacuum head to your telescoping pole.
  3. Prime the unraveled hose by letting it out into the pool to fill it with water (pool pumps don’t like air).
  4. Dunk the open end of the hose into the water to completely fill the hose and keep it primed. Navigate it through the skimmer window to the connector in the skimmer–a few feet away, accessible from the deck.

From there, just take care to keep the vacuum underwater. When it comes time to disconnect, follow the reverse order of operations, making sure to empty the hose of water and replace the skimmer basket. Lastly, you’ll want to check the strainer pot near your pump and filtration system for debris. This is where your vacuumed items are going. Shut off the pump and turn back the valves in this process.

We’ve discussed only “suction side” vacuums in this post. They are the most common, but not the only option. There are also “pressure side” vacuums–good for finer debris–which suck up debris into a bag or basket. And there are robotic vacuums that have their own motor and pump built-in. Robotic vacuums are more expensive, but they can be more efficient and will not require the use of the pool’s pump and suction equipment. 

As always, we advise you to follow any and all manufacturer’s recommendations and ask your dealer if you have any questions about fiberglass pool maintenance.

Ask the General: What’s the Lowdown on Pool Cleaning Systems?

Posted on by krista

A look at in-floor pool cleaning systems and robotic pool cleaners. 

Dear General:

Is there such a thing as a “self-cleaning pool”? I’ve heard neighbors talking about in-floor pool cleaning systems, and they claim their pools “clean themselves.” Another one of my friends with a gunite pool has a robotic pool cleaner. I’m not sure I understand the difference between the two, or which is the best choice for us. We’re planning to get a fiberglass pool. Can you shed some light on this topic for me? I’m definitely interested in spending as little time cleaning and as much time swimming as I can. 

Signed- Lazy in Lexington, Kentucky

Dear Lazy:

This is a great question. First of all, wanting to spend as much time as possible enjoying your inground pool instead of inground fiberglass poolsmaintaining it isn’t lazy. It’s smart. 

You’re taking a great first step by choosing a fiberglass pool. They’re by far the lowest maintenance pools around, and there’s no single, best choice for everyone when it comes to choosing a system. So, let’s take a closer look at robotic pool cleaners and in-floor pool cleaning systems, considering the merits and drawbacks of each. 

What is a robotic pool cleaner? 

A robotic pool cleaner is like a Roomba for your pool. You plug it in, drop it in the pool and it moves around, gobbling up dirt and debris. They’re certainly a great alternative to hauling out the telescoping poles and pumps of traditional pool vacuuming systems. 

Here are some things you should know about robotic pool cleaners:

  • Get the right brushes for your pool type. Fiberglass pool owners and those who have tiled pool walls need to make sure they choose a model that has a soft, super grip PVA brush. If your pool is gunite all around, the rubber brush models will work just fine. 
  • Get enough cable for the length of your inground pool. This may seem like a no-brainer, but you have to consider the fact that your power supply is most likely at least 12 feet from your pool’s edge. Your robotic cleaner will need to be able to easily reach to the deepest, farthest end of your pool to avoid having to unplug it and move it to the other end. 
  • Get the right features for your pool type. The most basic robotic cleaners will just vacuum your pool’s floor. The top-of-the-line models have power-washing jets and can also scrub the walls and water line. They’ll be able to get into the nooks and crannies of built-in steps and other pool features. Also, look for a system that has high suction power (at least 70 gallons per minute) and the lowest micron value available (2 microns is great because lower micron values give you the best filtration). 

What is an in-floor pool cleaning system? 

In-floor pool cleaning systems are comprised of pop-up heads scattered throughout the pool floor, as well as on benches, steps and walls. They’re flush with the pool surface when they’re not in action, and they work in groups, popping up and spraying pressurized water that moves dirt and debris towards the main drain. The pop-up heads also rotate to get at the dirt from various angles. You’re able to set the speeds and length of activation times based on your pool pro’s recommendations and how much cleaning your pool needs. 

Here are some things you should know about in-floor pool cleaning systems:

  • They must be installed with your pool. Because in-floor cleaning systems are integrated into your pool floor, they must be installed at the time your pool goes in. 
  • They’re compatible with any inground pool type. Whether you’re planning to install a vinyl liner, gunite or fiberglass pool, in-floor pool cleaning systems will be compatible with your pool project. However, because gunite pools have a rougher surface, you’ll need a lot more pop-up heads than you would with a smoother pool surface like vinyl or fiberglass. 
  • You’ll still have some maintenance to do. As the name “in-floor”implies, these systems are mainly just cleaning the bottom of your pool. This is great for warding off stains that can occur from debris sitting on the floor of your pool for too long, but you’ll still want to skim the pool for surface and floating debris. 

Comparing robotic cleaners to in-floor pool cleaning systems

  • Cost. There’s a big cost difference between these two types of pool maintenance systems. Robotic cleaning systems start out around $400 and can go as high as a little over $1000. In-floor pool cleaning systems start out around $5000 and can go as high as $10,000, depending on the size and shape of your pool. 
  • Automation. Robotic cleaners are not fully automatic. You’ll need to put them in the water, take them out of the water, move them around and clean them out. In-floor pool cleaning systems are fully automated. Regardless of which system you choose, you’ll still have to stick to your pool maintenance schedule, perform regular water testing and add chemicals.
  • Noise level. You’ll always know when your robotic cleaning system is running (they’re not exactly ninjas), while in-floor pool cleaning systems are, for the most part, silent. 
  • Energy efficiency. If you run your robotic cleaning system longer than it needs to be run, you might end up using more energy than you would with an automated in-pool cleaning system that does its job and shuts itself off. In-floor pool cleaning systems also help circulate the pool water, which means it’s circulating heat at the same time, which can reduce your pool operating costs. 

To sum it up

So, there’s my two cents on pool cleaning systems. No matter what type of pool cleaning system you choose, you’re going to love having a great quality fiberglass pool. With a pool design for every personality, you’ll have  fun with friends and family and improve the resale value of your home. Happy swimming! 

Until next time, 

The General 

 

Who is The General? 

The man, the myth, the legend….we just call him The General. His organized, systematic approach to pool installations over the years had his crew members calling him “The General” and it stuck. The General has over 30 years’ experience in the pool and spa industry, working for one of Pool and Spa News’ “Top 50 Pool Builders.” 

 

Over that time, he designed, sold, project-managed and installed over a thousand inground swimming pools. As a pool owner himself, he’s the perfect authority to give you the inside scoop, with amazing tips and tricks to make pool ownership a breeze! 

Ask the General: How Do I Troubleshoot the Heater and Chlorinator on My Fiberglass Pool?

Posted on by krista

Some pool troubleshooting tips to try before you call in the pros. 

Dear General- 

We are fiberglass pool owner newbies. We love it, but we did have to call an inground pool service pro a couple of times—once for our heater and another time for our chlorinator. Both times, it turned out to be a fairly simple fix and we wished we had tried to troubleshoot the problem ourselves before we called. Do you have some pool troubleshooting tips to share? 

Signed- Newbies in New Orleans

Dear Newbies- 

inground fiberglass poolsOf course, I’m happy to share pool troubleshooting tips, especially for new pool owners. You didn’t say what kind of heater or filtration system you use, so I’m just going to go with one of the most common combinations: a gas heater with a sand filter and a chlorine-sanitized system.

Let’s start with the heater.

  • Do a visual inspection. Your first pool troubleshooting step is simply taking a look at the unit. You’re looking for leaks, rust or burn marks. Any of these visual clues most likely mean trouble inside the unit, and you probably need to bring in a pool maintenance pro to check it out. 
  • Clean it off. You should be regularly cleaning debris off of the heater top and inside of the cabinet. Leaves and other matter can really gunk up the works, so this is an easy way to avoid trouble before it starts. If you haven’t done this, you may find that debris is hindering your heater’s operation, so clean it up and see if that helps. 
  • Check the gas and water pressure. If the gas valve isn’t fully open, your heater will not fire. The same is true if there’s not enough water flowing through the heater, so make sure your pool pump is working properly as well. In many cases, you’ll just need to backwash the sand filter, or clean the cartridges in a cartridge filter. 
  • Consult your owner’s manual. After you’ve tried these tips, if you’re still having trouble, it’s always worth a peek at your owner’s manual. Depending on what brand and type of heater you have, you may find some additional help there. 

Some safety tips for you: 

  • Never bypass a safety feature on a heater to force it to operate. I once had a homeowner call to say that their heater’s door blew off.  Upon arrival, I discovered that the propane heater was equipped with a jumper wire to take out the safety link that protects the heater in case of a down draft. Apparently, this guy’s brother-in-law had “fixed it” by jumping the safety link to get the heater to operate, and they never called a technician to permanently repair the heater. That resulted in a very dangerous situation. Everything inside your heater is designed for safety, and other than these few pool troubleshooting tips, there are very few things that most homeowners can fix on their own. If these tips don’t yield any clues, call a professional pool service technician. 
  • Be aware that the top of a gas heater gets very hot. Use caution to prevent burns. I’ve seen melted cell phones, plastic cups and screwdriver handles as well as ruined shirts and shoes. So don’t put anything you value on top of your heater. 

The next stop is the chlorinator. 

There are many different manufacturers of chlorinators with different functionalities (such as high back-pressure systems with pop-up heads, or offline “tube” feeder systems.) So for now, we’ll just address the most common one—the inline chlorinator. Personally, I have a Hayward CL-200 inline chlorinator on my pool, and it’s been there for almost 35 years. I think it may be the only thing I haven’t had to replace. 

  • Again, start with a visual inspection. You’re looking for leaks, hairline cracks, and plant life that may have grown around the unit. If you find cracks, you may need to replace your unit. If you find plant life growing around your unit, you need to remove it.
  • Check the gaskets. If your unit is leaking, normally a lid gasket or drain plug gasket is the cause. If you find leaks here, these gaskets may just need to be replaced. 
  • Clean the canister. Turn off the pump, remove the lid and inspect the inside of the canister. There may be buildup in there that’s blocking the flow. Carefully remove any undissolved chlorine, remove the bottom plug, scrape off the inside, wipe out the residue, and flush it with water. If the unit has unions, remove and completely clean them. Using high quality chlorine pucks (or sticks) will alleviate the need to do this very often.

Some safety tips for you: 

  • Always use caution when opening the unit to avoid breathing chlorine gas buildup.
  • Take care that the chlorine doesn’t splash in your eyes or on your skin. 
  • Never use solvents or any chemical that may react with the chlorine to clean the inside.
  • Be sure to read the manufacturer safety warnings for your chlorinator.

It’s a process.

It may take some time before you learn all the things that pool owners know. To shorten your learning curve, see if your local pool company has “pool school” seminars to help you learn the ins and outs of pool ownership. In the meantime, stay on top of your regular pool maintenance to avoid problems (which should be pretty easy with your low-maintenance fiberglass pool!) and kick back and enjoy your new pool as much as you can. 

Until next time- The General

Who is The General? 

The man, the myth, the legend … we just call him The General. His organized, systematic approach to pool installations over the years had his crew members calling him “The General” and it stuck. The General has over 30 years’ experience in the pool and spa industry, working for one of “Pool and Spa News’ Top 50 Pool Builders.”

Over that time, he designed, sold, project-managed and installed over a thousand inground swimming pools. As a pool owner himself, he’s the perfect authority to give you the inside scoop, with amazing tips and tricks to make pool ownership a breeze! 

Ask the General; How Do I Troubleshoot the Pump on my Fiberglass Pool?

Posted on by krista

Five pool pump troubleshooting tips before you call the pros.

Dear General- 

It’s still pretty warm in Atlanta, and we haven’t yet closed our fiberglass pool. Over the last few days, our pool pump has started making some strange noises. It doesn’t happen all the time, but we’re not sure what we should do about it. Do you have any swimming pool pump troubleshooting tips for us, or is it time to call in the pros?

Signed- Addled in Atlanta

Dear Addled- 

inground fiberglass poolsWhile northerners are thinking about winter pool maintenance, we realize that other places across the country are still enjoying swim season. That said, I appreciate your question and do have a few tricks up my sleeve that you can try before you call the pros.

  1. Check your water level. Your pool pump may be struggling to get water. Pool pumps can only operate in a “closed” system. This means that they’re only designed to pump water—not air. When your water is low and it cascades into the skimmer, it’s bringing air along with the water into the system, which is not a good thing.

If you want to know the physics behind how your pump works, here it is: a pool has a centrifugal pump with an impeller and a diffuser that spins and creates a low pressure area in the eye of the impeller. This, with the help of atmospheric pressure allows the water to be pulled through the pump. There is no diaphragm that actually pumps to move the water. So, air disrupts the pressure levels necessary to keep the water moving.

If that was “TMI” for you, then just know that your pump is just not gonna work right if you get air in your system. Add some water to your pool.

  1. Check your skimmer baskets and main drain. If your skimmer baskets are full, or your main drain is covered by debris, your pool pump will struggle to maintain prime. Again, because your fiberglass pool pump needs water to function properly, impaired water flow is going to cause it to work too hard. So, if your pump seems to be working overtime, it might be as simple a fix as cleaning out your skimmer baskets (which you should be doing regularly anyway, as part of your pool maintenance program), or clearing the debris off your main drain.
  2. Check for air leaks. A cracked pump basket gasket, or a defective O-ring on the access plug can allow air into the system. Look for loose or damaged pump drain plugs at the bottom of the basket or on the side of the pump. Also inspect the pump basket lid and the pump basket itself for cracks.
  3. Check the pump basket and impeller for clogs. If your dog swims in the pool with you, or you happen to have a cottonwood tree in the neighborhood, you’ll find that hair or seed cotton can really clog up the impeller.  A skimmer basket and pump basket can only catch debris larger than the grate holes they have molded into them. So, you should install a fine mesh filter in your skimmers to catch hair, tree buds, and cottonwood seeds before they make it to the pump and filter. 
  4. Backwash your filter. Whether you have a cartridge filter or a sand filter, a dirty filter will not allow water to be pumped through it. This can also put a serious strain on your pool pump. I’ve talked about the importance of backwashing your filter before, so if you need a refresher, check out this article.

If none of these tips fix your pool pump problem, it’s time to call the pros. 

If you have checked all the things I’ve outlined above, and your pump is still making noise (especially if it sounds like grinding, buzzing, or even screaming), shut it off right away and call your local pool service technician for help. They might be able to fix it, or it might be time for a new pump. Either way, it shouldn’t be too long before you’re right back in the pool, enjoying the sunshine. Happy swimming.

Until next time- The General 

Who is The General? 

The man, the myth, the legend … we just call him The General. His organized, systematic approach to pool installations over the years had his crew members calling him “The General” and it stuck. The General has over 30 years’ experience in the pool and spa industry, working for one of Pool and Spa News’ “Top 50 Pool Builders.” 

Over that time, he designed, sold, project-managed and installed over a thousand inground swimming pools. As a pool owner himself, he’s the perfect authority to give you the inside scoop, with amazing tips and tricks to make pool ownership a breeze!

Five Fantastic Tips to Close Your Fiberglass Pool Right

Posted on by cargo

Close your pool right in the fall to have a great spring!

Tips For Closing Fiberglass PoolsThey say all good things must come to an end. In the Midwest, that’s a sad but true reality for inground pool season. It’s nearing time to close the pool. To ensure a quick and easy spring fiberglass pool opening, close it properly in the fall. So, here’s a list of five fantastic tips to close your fiberglass pool right.

  1. Balance your water chemistry. We recommend having your water tested by a professional. If your pool maintenance schedule is a little out of whack because you’ve been in it less since school started, achieving a properly balanced pool can take a couple of days, so don’t wait until the day before closing to check levels. While test strips are good for a quick dip test, you should have a professional do a complete water analysis. A complete water analysis will check all important chemistry levels including, but not limited to, total alkalinity, pH, free chlorine, total chlorine, calcium hardness, salt, stabilizer, metals and total dissolved solids. Remember, clean and sparkling pool water does not always mean that your pool water is properly balanced. Looks can be deceiving. Some of the prettiest pool water can be the most destructive.
  2. Wipe down the scum line (or tile line.) Body oils, suntan lotions, and airborne contaminants can sometimes build up on the pool surface along the water line. These can easily be wiped away. Microfiber cloths work great. If necessary, you can use a mild detergent, fiberglass or vinyl cleaner. Remember to never use abrasive cleaners, automatic dish detergent, steel wool, metal scrapers, or other brushes or tools because they can cause permanent damage to your beautiful gel coat finish.
  3. Give it a final clean. A few days before your closing, give your pool a final clean. Skim off any debris floating on the top and vacuum any debris or leaves that may have settled on the bottom of the pool. This is also an excellent time to rinse off your pool deck and automatic safety cover tracks.
  4. Add your winterizing chemicals. The day before your pool pros are scheduled to come, add in your winterization chemicals. They’ll need several hours to circulate before your pump is shut off. Clean out your skimmer basket and remove any remaining debris that may be in the pool.
  5. Tidy up. Take the time now to organize and properly store your chemicals. Give your deck furniture and cushions a good cleaning (or you might want to leave them out for any warm and sunny days still to come). Sort through the pool toys, noodles and floats. Toss any that you plan to replace next year and tuck the rest away.

That’s it! Once you’ve zipped through this list, you’ll be prepared for your pool pros to come and finish the job so you can look forward to an easy spring opening.

Renovating, Repairing, Removing or Replacing Your Inground Pool

Posted on by cargo

Not loving your swimming pool as much as you used to? Renovate or repair it, remove it, or replace it with a new, low-maintenance fiberglass pool!  

The staycation lifestyle that a backyard swimming pool creates is appealing to a lot of families. Some people dream of having an inground pool and have talked about it for years. However, some folks who already have a pool may find that they’re not using it as much as they used to, or feel like their pool has lost its luster.

Certainly, a pool that’s never used is a shame. The space it takes up in the backyard could be used for other things, like a garden, playset or a big lawn for touch football games. And a pool that’s fallen into disrepair due to age or lack of pool maintenance isn’t enhancing anyone’s life or living space.

What to do? 

Well, depending on what type of pool you have, here are some options.

  1. Renovate or repair it. If you have a vinyl liner pool with a torn or worn liner, you can replace the liner and bring new life to your pool. A gunite (concrete) pool might need a resurfacing to restore it to its original glory. Unlike fiberglass, both vinyl and gunite pools tend to provide an environment that’s attractive to algae, so if you’re looking outside at green water in your pool, you’ll probably need to enlist the services of a pool professional near you to clear up your water, restore your water chemistry balance and see if there’s underlying damage to your pool that needs to be addressed.
  2. Remove it. If your kids are grown and out of the house, or they are too busy with sports and other extracurricular activities to spend time in the pool with their friends, it might be time to remove your inground pool. However, keep in mind that it’s no small job, and there can be significant costs involved. Removal and fill for a moderately sized gunite pool can cost up to $20,000. Fiberglass and vinyl will cost less, as the materials are lighter weight. Also remember that inground pools typically increase a home’s value. So, this is not a decision to be made lightly. If your old gunite or vinyl liner pool is beyond repair, or, if you’re simply tired of all the pool maintenance involved, there is another way! You can choose to…
  3. Replace it. If you still love the idea of having a pool, but just need a fresh start, you can replace your existing pool. And if you do, a fiberglass inground pool is the way to go. Over the last 20 years, fiberglass pool manufacturers have made huge strides in terms of quality, features, installation innovations, available colors and designs. You can even get a beach entry (zero entry) fiberglass pool today (Patent US 10,358,837 and 10,472,839). This feature was previously only available in high-end, custom gunite pool installations. Recently, sunken living area fiberglass pools have also been introduced to the market. So, the sky’s the limit in terms of how you can transform your current pool area, and turn it into a true backyard swimming pool oasis that your friends and family will all enjoy. Your pool area can once again be the go-to party spot and a beautiful addition to your home.
  4. Fix it or replace it? So, the choice is yours. Will you fix it or replace it? There’s no one right answer. The swimming pool lifestyle is not for everyone, but the people who really do use their pools enjoy all the health benefits that regular swimming exercise can bring, including chronic pain relief, weight loss and stress reduction. They also enjoy the social aspect of spending time with their friends, kids and grandkids in the pool (and it’s often tech-free, or at least low-tech usage time) while folks are playing water games, visiting on the built-in benches or tanning ledges, and genuinely connecting with each other. And you can’t put a price tag on that.

The Zero Entry fiberglass pools 

Thursday Pools is the creator of the beach entry (or zero entry) fiberglass pool. Grace Beach Entry and Sandal Beach Entry (Patent US 10,358,837 and 10,472,839) are currently available to order, so you can bring the shore to your door with your new fiberglass pool.

#PSPExpo #PSPExpo2019 #NewOrleans 

Are you ready to take the plunge and get a FREE estimate on your very own, brand new fiberglass pool? Contact a Thursday Pools dealer today!

Ask the General: Cartridge Filters vs. Sand Filters; Which is Best for Your Pool?

Posted on by krista

Dear General-

We’re getting a new fiberglass pool this summer! We’ve chosen our fiberglass pool design and our add-on features. Now, we’re wondering what kind of filtration system we should get. We’ve heard pros and cons about both cartridge filtration systems and sand filtration systems. We want what’s best for our pool long-term, but of course we’re excited about low pool maintenance too. What guidance can you give us?

cartridge filtersSigned- Figuring out filtration in Fairfield

Dear Figuring in Fairfield-

Great question! If you’re a regular reader of my articles, you’ve heard me talk about sand filtration already. Cartridge filters are great too. There’s no one system that’s superior to the other, and I’ve used both over the years. But, let’s see if we can filter through some more details and help you choose what’s best for you.

Let’s first take a look at how they work.

Sand filters

Sand filters work quite simply by pushing your pool water through sand that catches the dirt and debris and returns clean water into the pool. You clean your sand filter by backwashing it. This means running water backwards through the filter until the filter is clean. Sand filters are a pretty popular option for residential inground pools.

Sand filter maintenance

Sand filters require very little maintenance, other than the aforementioned backwashing. You’ll need to replace the sand every 2-4 years, depending on how often you use your pool.

Cartridge filters

Cartridge filters have a single layer of filter media made of synthetic fabrics attached in pleats to a cylindrical core. Water is pumped through the filter and passes through the cartridge, trapping dirt and debris in the fabric. Some spas and above-ground pools have a cartridge incorporated in the skimmer. You’ll need to make sure you’ve chosen the appropriately sized filter for your pool.

Cartridge filter maintenance

Cartridge filters must be manually removed to be cleaned. When the filter gauge increases 8 to 10 psi over normal (or, your water flow is visibly reduced), it’s time to clean them. It’s a great idea to keep an extra set of cartridge filters handy, so that you can swap them out when one set is being cleaned. However, with each cleaning, you’ll only recover about 60 percent efficacy. So, after three or four cleanings, you’ll probably have to buy new filters. However, cartridge filters cut energy costs because they require less pump pressure.

Which filtration system is best for you? It depends.

How important is water clarity?

cartridge filtersBoth systems will give you clear water. But for the absolute best water clarity, cartridge filters win.

Cartridge filters typically screen out twice as much dirt and debris as sand filters do. A cartridge filter takes out so fine a particle that your water actually glistens. It can really be witnessed at night when your pool lights are on. That little foggy halo of tiny particles that the light displays is greatly reduced.

Where do you live?

For areas that tend to be debris-heavy, sand filters are your best bet.

For example, I live in an established neighborhood with very little dirt and debris floating around in the air. Therefore, I enjoyed the cartridge system and only cleaned the filters once a season, when I closed the pool for the winter. The filters lasted about four years, but were expensive to replace. However, my daughter lives in the country, and her pool is surrounded by corn, and soybean fields. The dust and pollen factors are very high, especially when the fields are freshly plowed or harvested. She had a devil of a time with her cartridge system because she needed to clean it out so often. It’s time-consuming to take a filter apart, soak it and put it back together. And the more often you clean it, the more often it will need to be replaced. We changed her to a sand filter, and it was smooth sailing from there! And obviously, if you’re planning an indoor pool, cartridge filters are absolutely your best bet.

Ask the pros

You can always consult with your pool professional for advice on what type of pool filtration system will work best for the area you live in and how you plan to use and care for your pool. They can also make recommendations about manufacturers. No matter which system you choose, you’ll love the durability and low-maintenance that a fiberglass pool offers. Happy swimming!

Until next time- The General