The eternal debate between a polyester swimming pool and an in-ground swimming pool
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April 30, 2025

The eternal debate between a polyester swimming pool and an in-ground swimming pool

Sustainability

Durability is one of the fundamental aspects when talking about swimming pools, since it is a

investment that must be designed to provide years of enjoyment without major problems.

- Polyester pools: These pools, made using molds and layers, are very

resistant. Since polyester is a synthetic material, it is both robust and flexible. He resists

very well in extreme climatic conditions, such as sudden changes in

temperature, exposure to intense sunlight and humidity. It is also a material

flexible which adapts to the terrain and its possible movements. However, if the lifespan

average of a polyester swimming pool can exceed 25 years, its resistance is subject to maintenance

adequate. In the event of damage to the liner, such as cracks, it will need to be repaired but the pool

can still be used. Over time they may lose their color, but it is possible to

paint them in the same color or any other color you want.

- In-ground swimming pools: this type of swimming pool, built with materials such as reinforced concrete, offers

impressive durability, up to 50 years or more, when properly constructed and

maintained. Their solid structure makes them a very robust option. However, in-ground pools

require more specific maintenance due to the risk of cracks and leaks if not

not properly maintained. Repairing this damage, although lasting, can be

expensive and complex.

Installation

The installation time is very different between the two types of pool. This is a crucial point

in the choice of swimming pool.

- Polyester swimming pools: The installation of polyester swimming pools is much faster. This type of

swimming pool arrives on site already manufactured and is installed in a few days (3 to 7 days if the

conditions permitting). Once the land has been dug and the necessary arrangements made, the

swimming pool is placed, connected to the installations and the final finishes are carried out. It is therefore

an ideal option for those looking for a quick and effective solution.

In-Ground Pools: Building an in-ground pool is a much longer process and

complex. It includes the excavation of the land, the installation of iron structures, the formwork,

pouring concrete, installing plumbing and electrical systems, through to finishing. This

process can last two to three months, depending on the size of the pool, the condition of the land

and weather conditions.

Price

One of the main advantages of one-piece polyester pools is their price

affordable. Like everything else, there are different types of one-piece polyester pools,

higher or lower quality, but here we will focus on the price of a swimming pool in

quality polyester, durability and lower ecological impact. The price of this type of

swimming pool ranges from 7,500 euros for good quality basic swimming pools to 1,500 euros

for premium quality swimming pools. 25,000 euros for one-piece swimming pools

high quality luxury. This makes them an economical option compared to working pools,

which generally start from 20,000 euros the average size and can exceed

50,000 euros with large or more personalized shaped swimming pools.

Less pollution and sustainability

In recent years, concerns about sustainability and carbon reduction

ecological footprint have increased and many people are turning to

more ecological solutions.

-Polyester pools: Polyester pools, made from synthetic materials, have a

impact on the environment due to the manufacturing and transportation process. However,

technological improvements have allowed this type of swimming pool to be increasingly

efficient and have less impact on the environment. In the case of MON brands of

PRA Pools and Ceramic de Luxe Pools, for example, use recycled materials

to create the base structure of the pool. In addition, polyester swimming pools

require less resource consumption during their construction, which

means they generate less waste. They are also less prone to

proliferation of algae and other micro-organisms, helps reduce the use of products

chemicals for maintenance

- In-ground pools: In-ground pools, constructed from materials such as concrete, involve

greater consumption of resources during their construction. In addition, their maintenance

may be more intensive due to the possible need for periodic repairs and

the use of chemicals in water, especially in cases of waterproofing problems or

water safety. In the long term, and not just during their construction, swimming pools

buried are prone to cracks and water leaks, meaning repairs are more

frequent and constant, and that the need to empty the pool to carry out repairs is

more common than for a polyester swimming pool. Although they are more durable in the long term,

the process of building and maintaining an in-ground pool has a larger ecological footprint

high, especially if unsustainable products are used during the process.

One-piece polyester pools are an option thanks to their durability,

speed of installation, their competitive price and their low impact on the environment. If you

look for a swimming pool, easy to install and maintain, and which respects a swimming pool

monobloc polyester is undoubtedly one of the best choices.

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