Professional Plumbing Leak Repair Services in Toronto

Stop Water Damage and High Utility Bills with Non-Invasive Leak Detection and Expert Repair

In Toronto, a plumbing leak is rarely "just a drip." Between our century-old homes in neighborhoods like Cabbagetown and the high-pressure demands of modern North York condos, a hidden leak can lead to structural rot, hazardous mold, and skyrocketing Toronto water rates.

At Canadian Leak Detection of Toronto, we combine world-class technology with local expertise to find and fix leaks without tearing up your home.

Why Toronto Homeowners Trust Us

  • Local Climate Expertise: We understand how Ontario’s "freeze-thaw" cycles stress your pipes, leading to the burst water lines common in GTA winters.

  • Non-Invasive Technology: We use thermal imaging and acoustic sensors to pinpoint leaks behind plaster, under hardwood, or beneath concrete slabs—saving you from unnecessary demolition.

  • Upfront Pricing: No "big city" surprises. We provide clear, transparent quotes before we start the repair.

Common Toronto Leak Challenges We Solve

Toronto’s diverse housing stock requires specialized knowledge. We are experts in:

  • Aging Infrastructure (Lead & Galvanized Pipes): Many older Toronto homes still have original piping that is prone to pinhole leaks. We help homeowners transition to modern, Ontario-compliant copper or PEX systems.

  • Kitec Pipe Replacement: If your home was built or renovated between 1995 and 2007, you may have Kitec plumbing—a known failure risk in the GTA. We provide specialized detection and replacement services.

  • Slab Leaks & Basement Flooding: With Toronto’s high water table and clay soil, foundation leaks are common. We find the source of dampness in your basement before it ruins your finished space.

  • High Water Bill Investigations: Did you get a notification from MyWaterToronto about unusual consumption? We specialize in finding the "invisible" leaks—like silent toilet runs or underground service line cracks—that drive up your utility costs.

Stop the leak. Save the water. Protect your Toronto home. Contact us online or call (855) 807-3430 today!

Our Leak Repair Process: From Detection to Done

  1. Precision Detection: Using infrared thermography and ultrasonic equipment, we find the exact coordinate of the leak.

  2. Strategic Access: We aim for the smallest possible entry point to reach the pipe, preserving your tiling or drywall whenever possible.

  3. Licensed Repair: Our technicians perform repairs that meet or exceed Ontario Plumbing Code standards, ensuring your home stays safe and your insurance remains valid.

  4. Pressure Testing: We don’t just fix the hole; we test the entire line to ensure there aren't secondary weak spots waiting to fail.

Signs You Have a Leak in Your Toronto Home

Don’t wait for a ceiling to collapse. Call us if you notice:

  • The "Phantom" Sound: Hearing water running or hissing when all faucets are off.

  • Warm Spots on Floors: A sign of a hot water line leak beneath your floorboards.

  • Persistent Musty Odors: Common in older Toronto basements where slow leaks cause hidden mold.

  • Sudden Drop in Water Pressure: Especially during the winter months, which could indicate a cracked pipe in the walls.

Serving All Neighborhoods in the GTA

We provide fast, professional leak repair across the City of Toronto and surrounding areas:

  • Old Toronto: (Downtown, The Beaches, High Park, Liberty Village)

  • North York & Etobicoke

  • Scarborough & East York

  • Surrounding Areas: Mississauga, Vaughan, Markham, and Richmond Hill.

Ready to save your home from water damage? Contact Canadian Leak Detection of Toronto today.

There is a reason why we have some of the highest rankings in the industry.

Learn why customers continue to choose Canadian Leak Detection™ for their leak detection needs!