By now, you probably know that there are three types of inground pools: fiberglass, vinyl liner, and concrete (also called gunite). Below is a detailed comparison of these three pool types, including the pros and cons of each. You can check out our guide to general pricing for the three pool types.
In conclusion: what is the best type of swimming pool? We firmly believe that the Leisure Pools composite fiberglass swimming pool is the best available swimming pool structure for 95% of customer requirements. We urge people on a budget to look at fiberglass before above ground and vinyl liner pools.
Concrete. Concrete pools are the most popular—and most expensive—type of pool.
A fiberglass pool is not prone to growing algae, which is one of the main reasons why this pool is easier to maintain. Anyone who is looking for a pool that doesn't require a lot of maintenance may want to consider going with a fiberglass pool.
Concrete pools are extremely durable as well. The rough surface can be rough on feet, and concrete pools require more regular maintenance than fiberglass, but the durability is extremely similar. Concrete pools also offer a wide range of aesthetic options to fit your vision.
Gunite pools use a rebar framework that is sprayed over with a concrete and sand mixture. Gunite is exceedingly durable, so swimming pools made of this substance are built to last. The versatility of gunite swimming pools means more than the ability to create an unlimited array of shapes.
Small pools can be called plunge pools or splash pools, but can also be used for therapy or exercise in addition to a quick dip on a hot day.
Definition of pool
(Entry 1 of 4) 1a(1) : a small and rather deep body of usually fresh water. (2) : a quiet place in a stream. (3) : a body of water forming above a dam.
Unlike a traditional swimming pool, which is usually a rectangular shape and lined with tiles, a freeform swimming pool is designed in a naturalistic or irregular shape, with curves or flowing lines. (The kidney shaped pool is one of the most well known freeform pool shapes.)
Indoor pools are located inside, under a roof and insulated by at least three walls. Built for the purpose of year-round swimming or training, they are found in all climate types.
Vinyl liners come in three main types: Overlap, Beaded, and Unibead. The differences between the three of these is how they attach to the wall of the swimming pool.
Splash Pool means a pool designed and operated primarily to receive bathers from a water slide.
A spool pool is a small swimming pool and a spa or hot tub rolled into one — so, a spool. Versatile and space-saving, spools are a compact solution for backyard fun and relaxation.
Plunge pool is a hollow feature at the base of a waterfall which is formed by cavitation.
Unlike concrete, when building gunite pools, you can stop and start without any problems, which will help give a smoother finish. With a skilled nozzleman, the mix of cement and water can be adjusted at the point of delivery as required, while it is also less prone to cracking than concrete.
A gunite pool indicates the underlying STRUCTURE. Plaster is the final FINISH on top of the gunite structure. All inground gunite pools have the same structure (gunite or dry shotcrete – synonymous terms). The final stage of construction entails applying an interior finish, such as plaster.
While they are easier to install, fiberglass pools are nowhere near as durable as a gunite inground pool. The inside surface of this type pool is a gel coat on which the fiberglass has been laminated. The walls of the pool are only ½ to ⅜ inch thick compared to the 8 to 10 inch thickness of a gunite pool.
Concrete pools tend to be the strongest of all the inground swimming pools. Since they are rebar and concrete they can't oxidize or corrode. Like every other form of concrete, they get stronger as time passes. They are at the upper echelon of price points and have a higher end product reputation.
Fiberglass pools need the least maintenance, and they cost the least ($3,750 over 10 years).
Chlorine — the standard chemical in pools — is used to keep harmful bacteria away from humans. In chlorine pools, the chemical is purchased in highly concentrated levels and added to the water. In salt water pools, the natural process of electrolysis turns the salt into chlorine.
A fiberglass pool typically has the highest upfront cost but the lowest maintenance cost. They are quick to install, but because they're built from a mold the shape is not customizable (and they can't be wider than 16 feet). A vinyl pool has the lowest installation cost and can be built to any size and shape.