Pool specialists in Andalusia and Algarve

Pool specialists in Andalusia and Algarve

Pool specialists in Andalusia and Algarve

Does your pool need a refurbishment? Would you like to build a pool in your holiday home in the south of Spain? Piscina Liner is exactly what you are looking for!


Piscina Liner are pool specialists in Andalusia and Algarve, although they carry out works throughout Spain and Portugal. They define themselves as Spain and Portugal’s premier swimming pool liner installation specialist. And indeed they are! We are so convinced of their RENOLIT ALKORPLAN pool liner installations that you’ll find several of their pools in our catalogues and websites.

They offer new builds and commercial applications, but have specialised in refurbishing leaking pools whether it be cracked pools or leaking prefabricated pools. A leaking pool structure not only costs thousands in water but also can do unknown damage to the pool structure or even buildings in the surrounding area.

RENOLIT ALKORPLAN on-site lining is the most highly cost effective and long lasting solution for leaking pools. Not only does it ensure a leak free pool, but also will your pool look gorgeous.



Among all the amazing projects Piscina Liner has carried out, that’s probably one of our favourite ones: the infinity pool refurbishment in Malaga with RENOLIT ALKORPLAN CERAMICS Selene and RENOLIT ALKORPLAN TOUCH Vanity for the steps. An amazing colour combination for your pool!

The 9x4x1.5 m swimming pool in Andalusia displayed the usual problems of tiled pools: the glass mosaic tiles were falling off and the pool structure was leaking. Apart from this, the overflow channel was too high, what hindered the sea views. An absolute no go! The pool reform involved rectifying the infinity pool overflow channel, changing the jets, drain and other fittings, smoothing the walls down and repairing the damaged area in order to install the RENOLIT ALKORPLAN CERAMICS Selene pool liner.

RENOLIT ALKORPLAN CERAMICS is the best solution for those who do not want to give up having a tiled pool in their garden without the high maintenance requirements it implies. It looks like ceramic tiles but with all the advantages that a reinforced pool liner offers.

Piscina Liner recommended installing RENOLIT ALKORPLAN CERAMICS in the pool shell, whose blue waters contrast well with both sky and ocean and RENOLIT ALKORPLAN TOUCH Vanity on the steps for a white marble finishing. A perfect solution in both technical and aesthetical terms.



Rely only on trusty pool builders such as Piscina Liner, the liner pool specialists in Andalusia and Algarve. Are you thinking about building a pool in your house or the one you have needs renovation? We help you find a RENOLIT ALKORPLAN certified installer. Please contact us by filling out this form.

Pool leaks

Pool leaks

Pool leaks

“My pool is leaking!”. Pool leaks are one of the biggest concerns of any pool owner. Actually we do understand why it’s so scary. Let’s do some maths!

How do you calculate the water loss per day in a pool?

Kerry and John have a 10 x 5 metre pool with a 1.5 m, depth. How much water does the pool hold? If the pool loses 2 cm per day, how much water does the pool lose each day?

 Pool water volume calculation 

length x width x depth = 10 x 5 x 1.5 = 75 cubic meters of water.

That’s to say 75,000 litres.

Calculating the pool water loss per day because of a leak

length x width x water loss (mm) = 10 x 5 x 0.02 = 1 cubic meter of water

That’s to say 1,000 litres per day! 😱😱😱

A leak in a 10 x 5 m pool, where the water loss is only 2 cm equals to a daily water loss of 1,000 litres, that’s to say…




Types of pool leaks

  • caused by damaged pool equipment, whose detection is easy by performing a plumbing pressure test
  • or leaks in the pool shell, which are harder to find.

Consequences of pool leaks

an economic cost

an environmental impact

if the pool leak doesn’t get solved it could result in serious damage to the surrounding areas and structures

RENOLIT ALKORPLAN guarantees watertight swimming pools

RENOLIT ALKORPLAN on site lining  (1.5 or 2 mm thick) is the perfect solution to refurbish all types of pools. Moreover, when resurfacing a pool with on site lining you keep most of the existing structure, what will save you a lot of money.

The reinforced PVC liner RENOLIT ALKORPLAN guarantees watertightness and gives your pool a chance of a second life. It’s available in 31 different colours and textures, so without a doubt you’ll find the most suitable one for your pool. Stop worrying about pool leaks. You deserve to devote yourself only to enjoy it.

Pool types

Let’s have a look on the weeknesses each pool type has regarding water tightness.

  • Tiled pools require high-maintenance. When grout lines wash out or ceramic tiles get detached, it can lead to pool leaks.
  • Fiberglass pools (one-piece pools) are also keen to have leaks because of cracks. During its manufacture, air bubbles can remain between the coatings and when it’s filled up, the stress caused to the shell can cause cracks. These pool leaks aren’t easy to find.
  • Concrete pools may have cracks due to foundation or ground movements or big temperature differences.

All RENOLIT ALKORPLAN on site liners are 100% watertight with a written guarantee for 10 years. Year after year owners of all types of leaking pools contact us in order to get on site lining RENOLIT ALKORPLAN installed. A qualified pool professional can help you out. You don’t know any reliable pool professional in your home area? Then contact us via this contact formular and will help you find one.