Fiberglass pools space durable, short maintenance, and they have the fastest installation of all inground pools, however you could still be asking, “What is the life span of a fiberglass pool? just how long have to a fiberglass pool last?"

Great questions.

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At flow Pools, us manufacture, install, and service fiberglass swimming pools across North America, for this reason we obtain these concerns all the time. To offer you an idea that the meant fiberglass swimming pool lifespan, we decided to write this short article explaining how long her pool will last as well as how you can preserve and extend the life of her fiberglass pool.

Let’s dive in.

How long do fiberglass pools last?

A fiberglass pool have the right to last fine over 50 years if it’s a great quality pool. How do you understand if her fiberglass pool is good? Two key things: the manufacturer is reputable, and also the installation is done properly.

The manufacturer of your pool have to use high-quality materials and also inspect every pool covering thoroughly prior to shipping that out. The pool likewise needs come be mounted with precision and care to prevent spider cracks and other problems in the future.

See exactly how we install our pools the flow Pools means to store the swimming pool intact and prevent future problems.


Make sure to check these level regularly because chemical imbalance can injury your pool and your clean equipment. Read an ext about this in our full guide on experimentation your pool’s water chemistry.

Pro tip: nothing use any harsh chemicals the aren’t appropriate for fiberglass. They deserve to wear under the gelcoat and shorten the life of your pool’s surface.

You likewise need to run the swimming pool filter to store the swimming pool clean. Luckily, fiberglass pools only require one circulation per day, which conserves money and also energy. Concrete pools require two circulations every day i beg your pardon can include up come a lot of of added energy over time.

Finally, make sure to store the water at an suitable level come balance the upward press of any groundwater that may be beneath the pool.

We recommend the you always keep the water level one-third the the means to halfway increase the skimmer (the little box on the next that records debris), and never drain your fiberglass pool. If you need to drain your pool for any reason, consult through a expert first.


See our full guide on proper fiberglass pool maintenance for much more details.

How walk fiberglass to compare to other pool types?

Concrete pools have to be professionally cleaned regularly and also refinished every 10 years or so. Specifics they require chemicals to regulate algae, mountain washing every 3-5 years, and replastering or otherwise resurfacing every 10-15 years. This can include up to $27,000 or more.

If you have actually a vinyl pool, the vinyl lining needs to be changed every 5-9 years, and that alone costs approximately $4,500 on top of chemicals, electricity, and other maintenance expenses (an extr $7,000).

With fiberglass pools, friend pretty lot only need to pay because that chemicals and also electricity, i beg your pardon may cost you about $4,000 total within a 10 year period. Contrasted to concrete and vinyl liner pools, fiberglass pools price much less to own and you deserve to do many of the maintain yourself.

Read our in-depth guide to compare fiberglass, vinyl liner, and concrete pools for more details.

Do fiberglass pools require refinishing?

Maintaining a swimming pool can be hard work. For some people, it’s a full-time job. V fiberglass pools, she looking at an extremely minimal maintenance compared to other types of swim pools.

A fiberglass pool will eventually need to it is in refinished later on down the line, but that’s certainly not something come worry around when buying your pool. In fact, your pool should be at the very least 20 or 30 year old prior to you check out a need for refinishing.

Sometime after ~ the 20 or 30 year mark, you might need to retouch or fully refinish your pool’s surface. This is obviously not something the you will perform by yourself, for this reason you’re walking to have to contact in a experienced to gain this task done.

(Read an ext about refinishing a fiberglass swimming pool here.)

While refinishing her fiberglass swimming pool won’t be basic DIY project, stop put right into perspective exactly how much much less work that is contrasted to the other varieties of pools:

Concrete pools need acid washing and also replastering in less than half that time, i beg your pardon can expense over $10,000.Vinyl pool liners are easy to tear and can price a tiny fortune to change (over $4,000).

Meanwhile, fiberglass pools have actually a sturdy gelcoat that can go a couple of decades without refinishing.

What wear can you suppose to check out on her fiberglass pool?

While there shouldn’t it is in any significant changes in her pool, the bright color may start to fade (this also depends top top the swimming pool color). This is herbal considering your swimming pool sits out in the sun. However, the fading is an extremely even and gradual, and you probably won’t notice it.

If you acquisition the pool from a quality manufacturer, have it mounted properly, and take treatment of it, friend shouldn’t have actually any significant issues with your fiberglass pool. However, favor all swim pools, we recognize that fiberglass pools can encounter unforeseen problems.

To learn much more about this, read around the height 5 fiberglass swimming pool problems and also how to deal with them.

How to extend the life of your fiberglass swim pool

To give you a rapid recap, right here are the things that you can do to preserve and also extend the life of her fiberglass pool:

Don’t use any kind of harsh chemistry not produced fiberglass poolsKeep the pool clean and use a swimming pool cover when necessaryMaintain the chemistry at the suitable levelsRun the pool filter at the very least one cycle every dayKeep the water level about halfway up the skimmerNever drain your fiberglass pool


A fiberglass pool is truly your best option if you"re trying to find a durable, low-maintenance swimming pool v minimal life time costs. If girlfriend buy a high-quality pool and also take care of the properly, it should last as lengthy as you require it to.

At flow Pools, us manufacture, install, and also service world-class fiberglass pools throughout North America. We have a wide choice of models of all shapes and also sizes, including little pools for small backyards and large pools that room over 8 ft. Deep.

Check the end our pricing overview today, shot out our fiberglass pool expense calculator, or inquiry a tradition quote to obtain started.

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Before you go, don"t forget to download our totally free ebook listed below discussing the differences in between the three main species of inground swim pools.


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