Pool leak detection and pressure testing Leak found.
Is your pool losing water? We pressurize each line, one at a time, to find the one that leaks. No random digging.
We never dig at random.
We test. Then we repair.
Skimmer, returns, main drain: every line, one at a time.
A leak never fixes itself. Every day, water, heat and chemicals drain into the ground, under your concrete and your pavers.
What is waiting costing you?
Enter the water drop measured over 24 hours (no swimming, no rain) and the size of your pool.
Calculation: surface × daily loss, over 30 days and over a 6-month season. The cost estimates the water, heat and chemicals lost (about $0.45 per 100 litres). A ballpark figure, not a quote.
Book my pressure testPressure tests near you.
We do pressure tests and leak repairs in Laval, on the North Shore, in the Laurentians and in Montreal.
Type your city or the first 3 characters of your postal code.
MirabelBlainvilleBoisbriandSainte-ThérèseRosemèreLorraineBois-des-FilionTerrebonneMascoucheRepentignyCharlemagneSaint-EustacheDeux-MontagnesSainte-Marthe-sur-le-LacPointe-CalumetSaint-Joseph-du-LacOkaSainte-Anne-des-PlainesSaint-JérômePrévostSaint-ColombanSainte-SophieSaint-HippolyteSaint-SauveurSaint-Lin–Laurentides
Tap your city to see pressure testing in your area.
Find, then repair.
Every step has a clear purpose. Keep scrolling.
Every line, one by one.
The pool stays full. You know exactly where the leak is.
$449.99Pressure test Book my testRepair or replace?
- We only open where the leak is
- Ideal on recent plumbing
- Never 100% guaranteed: an old pipe can break elsewhere
- The whole line replaced
- Double-wall option (1.5 in. inside 2 in.)
- Backfill with the existing material
- Pavers relaid as an extra
- Returns tightened or replaced
- Fittings under the skimmer repaired
- Freeze damage costs more than a line
The pressure test ($449.99) always comes first: we never suggest a repair blindly.
Is your pool losing water?
Six signs that should make you think of a leak. Keep scrolling.
The level drops.
More than half an inch a day, with no swimming or extreme heat.
You keep adding water.
The garden hose runs every week.
A spot that stays wet.
A patch of lawn or soil that never dries.
Pavers are sinking.
Waves or dips appear near the pool.
Air in the returns.
Bubbles come out of the return jets.
The chemistry won’t hold.
Fresh water keeps diluting your chemicals.
No guesswork. A method.
The pool industry runs on improvisation far too often. Our answer: a rigorous way of working, the same at every visit, residential or commercial.
Diagnose before acting.
Before any work, our technicians check the hydraulic and mechanical systems. We fix the cause, not just the symptom.
Prevent rather than repair.
Spotting equipment wear early avoids repairs that cost ten times more. Prevention protects your investment.
Be transparent.
Posted prices, quotes honoured, clear invoices. Extras only if you ask for them, and always announced first.
Follow up.
Time windows respected, a visit summary by email, and a solution if anything goes wrong.
The difference, card by card.
“We’ll stop by sometime today.”
A 4-hour window.
Confirmed the day before, by text.
You never know what was done.
A summary by email.
What was done and what is left to do, after every visit.
Different faces every season.
Trained technicians.
Ongoing training, 100% in-house expertise.
You discover the price on the invoice.
Posted prices.
No hidden fees. Extras only if you ask for them.
“We’re missing a part, we’ll come back.”
Fixed on the spot.
Our trucks carry the parts for most repairs.
To book, leave a message.
Online booking.
Instant confirmation by email and text.
Flawless service. 350+ customers wrote it.
High-end. Not overpriced.
Outstanding service should not cost double. Our prices stay in line with the market: what changes is how the work gets done.
Our trucks carry the parts and the chemicals: the job gets done on the spot, with no needless return trip.
The same protocol at every pool, a 4-hour arrival window confirmed the day before, and a summary of what was done.
All our work is guaranteed. If a problem is related to our work, we cover it 100%.
A problem related to our work?
We take care of it.100% guaranteed.The VP guarantee.
All our work is guaranteed. If something goes wrong because of our work, call us: we find the solution and cover it 100%.
Pressure test $449.99 · Same-day repair when possible · Guaranteed work
I have such peace of mind with this company. Everything is organized, well planned and professional. Thank you!NNelly S. ★★★★★
Finally a crew with no fooling around… young, dynamic, organized and efficient. I recommend Piscines VP!GGinette R. ★★★★★
Excellent service, flawless communication, very good price, professional techniciansMMarie G. ★★★★★
Vincent is super kind and courteous, on top of things and professional. I just switched companies and I’m delighted. See you next year!YYvon J. ★★★★★
Everything was explained clearly, the team arrived promptly and the customer service was outstanding.DDan ★★★★★
Top service, super efficient.CClaudia B. ★★★★★
Great work, left everything clean.MMichel H. ★★★★★
Excellent service, skill and courtesy! Thank youFFrance D. ★★★★★
Leak detection: your questions.
Do I need to drain the pool for the test?
No. The pool must be full, at its normal level, so we can test the line pressure in real conditions.
How much does a pressure test cost?
$449.99. We check each line separately (skimmer, returns, main drain) to find the one that leaks.
Does the test really find the leak?
The pressure test identifies the leaking line. If needed, a camera then pinpoints where to dig, without tearing up the whole yard.
Do you repair the same day?
When possible, yes (for example an accessible fitting). If the leak is underground, we give you a precise quote for the excavation and repair.
What happens after the test?
You receive a quote with two options: a targeted repair, cheaper but never 100% guaranteed, or replacing the whole line, recommended on old plumbing.
Do you retest after the repair?
Yes. We redo a pressure test before backfilling, to confirm the repair.
Should the leak be fixed before closing?
Ideally, yes. With a punctured pipe, ground water can get into the line over the winter and freeze, even with antifreeze.
We find it. We fix it.
★★★★★ 350+ Google reviews · “Great work, left everything clean.” Michel H.
Expertise you can trust.