Expert Water Leak Detection & Repair
Water leaks are one of the most damaging plumbing problems a Coquitlam homeowner can face. Even a small hidden leak can saturate walls, rot framing, promote mould growth, and add hundreds of dollars to your water bill before you notice the damage. Our licensed plumbers use non-invasive detection equipment to locate leaks precisely — minimizing damage to your walls and floors.
We handle all types of leaks: supply line leaks, drain leaks, slab leaks under your foundation, pinhole leaks in copper piping, and leaks behind walls or under concrete. Once located, we provide a clear repair plan with upfront pricing before any work begins.
For burst pipes and active flooding, we offer true 24/7 emergency response — we'll be at your Coquitlam home as fast as possible to stop the leak and limit damage.
Why Choose Us
- ✓Non-invasive leak detection technology
- ✓All leak types — pipes, slabs, hidden walls
- ✓24/7 emergency burst pipe response
- ✓Upfront pricing before work begins
- ✓Licensed & insured Coquitlam plumbers
- ✓Water damage assessment included
Types of Water Leaks We Fix
Pipe Leaks
Supply line and drain pipe leaks in walls, ceilings, and under floors. We locate the source precisely before opening any wall.
Slab Leaks
Leaks in pipes running under your concrete foundation. Detected with acoustic equipment — we repair with minimal concrete cutting.
Burst Pipes
Emergency response for burst pipes caused by freezing, corrosion, or high pressure. We minimize flood damage and restore your plumbing fast.
Pinhole Leaks
Common in older copper pipes. Tiny pinhole leaks can go undetected for months, saturating insulation and framing. We find and repair them all.
Hidden Leaks
Leaks behind walls or under flooring detected by moisture meters and thermal imaging. Fixed before they become major mould or structural issues.
Fixture Leaks
Leaks at toilets, faucets, dishwashers, washing machines, and water heater connections. Fast repair with quality parts.
Our Water Leak Repair Process
Inspection & Detection
We use moisture meters, acoustic detection, and thermal imaging to pinpoint the exact location of your leak without guesswork.
Assessment & Quote
We explain exactly what we found, where the leak is, and what repair options are available — with upfront pricing before any work begins.
Precision Repair
We open only what's necessary, repair or replace the damaged pipe or fitting, and use quality materials built to last.
Test & Restore
We pressure-test the repair, check for additional issues, and patch any openings made during the repair process.
What Coquitlam Homeowners Say
"We had a hidden leak in our master bathroom wall that had been slowly soaking the insulation. HVAC Coquitlam found it in under 20 minutes with their moisture meter — no guessing, no tearing out good drywall. Repair was clean and fast."
"Noticed our water bill had gone up by $80/month. They came out, found a pinhole leak in a copper pipe in the basement ceiling, and fixed it same day. Wish we'd called sooner."
"Burst pipe at 11pm — water coming through the ceiling from a cracked pipe in the bathroom above. They were here within the hour, shut everything off, and had the repair done before midnight. Absolutely incredible service."
Water Leak FAQs
How do I know if I have a hidden water leak?
Warning signs include an unexplained increase in your water bill, damp spots on walls or ceilings, the sound of running water when everything is off, mould or musty odors in walls, or low water pressure. If you suspect a leak, turn off all fixtures and check your water meter — if it's still moving, you have a leak somewhere.
What is a slab leak and how is it repaired?
A slab leak is a water or drain pipe leak under your concrete foundation slab. They're common in older Coquitlam homes with copper pipes. Symptoms include warm spots on the floor, the sound of water running under the floor, or cracks in flooring and walls. We use acoustic detection and thermal imaging to locate slab leaks precisely, then repair by tunneling under the slab, cutting the concrete, or in some cases rerouting the pipe through walls.
How much does water leak repair cost in Coquitlam?
Simple fixture or accessible pipe leaks start around $150–$400. Hidden wall leaks range from $300–$800 depending on access requirements. Slab leaks are more involved — typically $800–$3,000+ depending on leak location and repair method. We always provide a written quote before any work begins.
Can a water leak cause mould in my walls?
Yes — even a slow drip inside a wall can saturate insulation and framing within weeks, creating ideal mould conditions. Mould can begin growing within 24–48 hours of water intrusion. Finding and fixing leaks quickly is the most important step in preventing mould damage in your Coquitlam home.
Do you offer 24/7 emergency leak repair in Coquitlam?
Yes. Burst pipes and active flooding are true emergencies — we have plumbers on call 24 hours a day, 7 days a week, including weekends and holidays. For emergency calls in Coquitlam and Port Coquitlam, we aim to be on site within 60–90 minutes.
Suspect a Water Leak in Your Coquitlam Home?
Don't wait — leaks get worse and damage compounds quickly. Call us now for a free assessment or book online.
📞 Call +1 (447) 557 9441