Non-invasive electronic leak detection that finds the source without draining your pool.
A pool losing more than 2–3cm of water per week is likely leaking. Left undetected, pool leaks cause structural damage, undermine surrounding ground, and waste thousands of litres of water. Our specialist equipment finds leaks accurately — without excavation.
Get Free EstimateWe review the pool's water loss history and perform a visual inspection to identify any obvious signs of leakage before deploying specialist equipment.
Using acoustic detection equipment, we listen for the sound of water escaping through cracks, faulty fittings, or damaged pipework — without draining the pool.
All return and suction lines are pressure tested to identify any underground pipe leaks that acoustic detection may not capture.
You receive a written report detailing the leak location and recommended repair. Minor repairs are carried out on the same visit where accessible.
Our electronic detection methods locate the vast majority of leaks without emptying the pool — saving you time, water, and the cost of refilling.
We use professional acoustic detection equipment, not the 'bucket test and hope' approach. You get a precise leak location, not a general area to investigate.
Where leaks are accessible — at fittings, lights, or skimmers — we carry the materials to repair them on the same visit.
"Our water bill had doubled over summer. Perfect Pools used specialist electronic equipment to locate a crack in the return line without draining the pool. Repaired the same day. Highly professional."
David R.
Torremolinos · Pool Leak Detection
"We'd had two other companies tell us they couldn't find the leak without draining the pool. Perfect Pools found it in under an hour using their acoustic equipment. Impressive work."
Carlos M.
Marbella · Pool Leak Detection
"The leak detection report was very thorough — it showed exactly where the leak was, what was causing it, and what the repair would involve. Very reassuring to have everything in writing."
Sarah T.
Fuengirola · Pool Leak Detection
● GET STARTED TODAY
Book a professional leak detection survey. Non-invasive, accurate, and available across the Costa del Sol.