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Pipe Repair, Replacement & Installation in Toronto

Leaky, burst, corroded or noisy pipes? We repair them, replace them, and repipe whole homes, and we tell you the price before we touch a thing.

Licensed Toronto plumbers. Free inspection, a signed price up front, and a written guarantee on the work.

Rated 4.7 from 461 Google reviews and 4.8/5 from 409 on HomeStars.

Pipe Problems We Fix

Some are emergencies. Some hide behind a wall for months. We handle both:

  • A burst pipe flooding your floor
  • A leaking pipe you can see or hear
  • A pinhole leak behind a wall or ceiling
  • Low water pressure through the house
  • Noisy, rattling pipes when the water runs
  • Discoloured or rusty water from the tap
  • Damp walls or ceiling stains from a hidden leak
  • Corroded pipes on their last legs

A pipe problem behind the wall doesn’t stay small. A slow leak today rots framing, grows mould, and turns into a much bigger bill.

Pipes frozen this winter? See our frozen pipes service.

Got water where it shouldn’t be? Call 416-231-3331.

Adjust Bathroom Sink Stopper in 5 Easy DIY Steps

Why Pipes Fail

It usually comes down to a few things: age and corrosion, water pressure that’s too high, poor workmanship from a past job, ground shifting around the line, and the pipe material itself. That last one matters more than most people realize.

Know Your Pipes: Copper, PEX, Galvanized and Lead

The material running through your walls tells you a lot about what to expect.

  • Copper. Reliable and long-lasting. The standard for decades.
  • PEX. Modern flexible plastic. Durable, freeze-resistant, common in newer work.
  • Galvanized steel. Found in older Toronto homes. It corrodes from the inside, chokes your water pressure, and rusts your water. It’s living on borrowed time.
  • Lead. Used in homes built before the mid-1950s. Lead pipe is a health concern and should be replaced. More on that below.

Not sure what you’ve got? We’ll tell you during the inspection.

Pipe Repair

Most pipe trouble is a repair, not a replacement. Here’s how we handle it:

We find the leak first

The hard part is locating a hidden leak, not fixing it. We use leak detection so we don’t tear out every wall to chase it.

Leaks, pinhole leaks, cracked joints, corroded sections. We repair, then test the line before we leave.

If the pipe is sound and it’s a single spot, that’s the cheaper road, and it’s where we start.

No digging up a pipe or opening a wall for no reason. The inspection shows the real problem before we quote, so you’re never paying to excavate a guess.

Water leaking from a damaged pipe

Pipe Replacement & Repiping

Sometimes a patch just buys a few weeks. Replacement is the smarter call when:

  • The same pipe keeps leaking
  • Your pipes are galvanized steel or lead
  • Water pressure is low through the whole house, not one tap
  • A long run is corroded end to end

For homes with failing pipes throughout, we repipe. That means replacing the old supply lines with modern copper or PEX, planned to keep the mess and the disruption down. You get reliable pressure, clean water, and pipes you can stop worrying about.

Old Toronto Homes: Galvanized and Lead Pipes

House built before the mid-1950s? Your pipes could be costing you more than you think.

A lot of older Toronto homes still run on the original galvanized steel or lead pipe, especially in Leaside, the Beaches, Riverdale, Leslieville, High Park and Parkdale. Here’s what that means for you:

  • Galvanized steel rusts from the inside out. That’s your weak water pressure and your brown, gritty water.
  • Lead is a health risk in drinking water, full stop. It needs to go.

Now the good news. If the water service line feeding your home is lead, the City of Toronto replaces its portion for free through the Priority Lead Water Service Replacement Program, once you commit to replacing your side. The City even offers free lead testing to confirm it.

That’s where we come in. We confirm whether your pipes are lead, replace your side, and coordinate with the City so both halves get done together, in one dig instead of two.

Not sure what’s behind your walls? Find out. Call 416-231-3331 for an inspection.

Repair or Replace? Here's How We Decide

We’ll give you the honest call, not the one that sells a bigger job.

We repair when…

It’s a single leak or cracked joint

The pipe is copper or PEX and sound

The rest of the line is in good shape

A patch will genuinely last

 

Toilet Seat

We replace when…

The same pipe keeps failing

The pipe is galvanized or lead

Low pressure runs through the whole house

A long section is corroded end to end

 

New Pipe Installation

Renovating, adding a bathroom, moving a fixture, or running a line to a new appliance? We install new water pipes to code, done by licensed plumbers, so it’s right the first time and it passes inspection.

#1 Aurora Plumbing & Drain Cleaning Experts With 100+ 5-Star Reviews

Every Visit Includes a Free Inspection

Every call comes with a free inspection of your plumbing system, leak detection included. While we’re fixing the problem you called about, we check the rest of your pipes and flag anything about to give. No charge, no upsell.

“Anta responded quickly and gave us a very reasonable quote, much better than two others. He worked quickly so we wouldn’t need to pay the additional turn-off fee.” Francine, North York (HomeStars)

We Also Handle

Pipe work that lives outside this page:
Frozen pipes:

thawing, repair, and prevention through Toronto winters. See our frozen pipes service.

Plumber Repair pipeline
Water service line:

replacing or upsizing the main line from the street. See our water service line page.

Trenchless sewer repair:

fixing underground sewer pipe without digging up your yard. See our trenchless service.

Pipe Service Across Toronto

We come to you. From our base at 364 Munster Ave, a plumber can be at your door the same day, wherever you are in the city. Searching for a pipe repair plumber near you? We likely work your neighbourhood.

We cover Toronto, Etobicoke, Scarborough, North York, East York, the Danforth, the Beaches, Leslieville, Riverdale, High Park, and out across the GTA to Markham, Richmond Hill, Vaughan, Brampton, Mississauga and beyond.

Live in Halton? See our Oakville plumbing services.

How to Prevent Frozen Pipes in Toronto Homes & Businesses

ANTA Plumbing Service Areas

We proudly serve residential and commercial clients across the Greater Toronto Area and surrounding regions. Our team is committed to delivering expert plumbing solutions wherever you need us.

Pipe Repair Toronto: FAQs

If it’s a single leak in a sound copper or PEX pipe, a repair does it. If the pipe is galvanized or lead, keeps leaking, or the whole line is corroded, replacement is smarter. We inspect it and tell you honestly which one you’re facing.

Yes. We use leak detection to pinpoint a hidden leak, so we open only what we need to. It saves you the mess and cost of chasing a leak through drywall.

Galvanized should be replaced once it’s choking your pressure or rusting your water. Lead should be replaced for health reasons. If your water service line is lead, the City replaces its portion free once you commit to your side, and we can handle that side and the coordination.

Repiping replaces your old water supply pipes with new copper or PEX throughout the home. Timing depends on the size of the house and access, but we plan it to keep disruption down and give you a clear schedule up front.

Often, yes. Brown or cloudy water usually points to rust and sediment from corroding pipes, common with old galvanized steel. It’s worth an inspection to catch it before the pipe fails.

Yes. A burst pipe is an emergency and we’re available 24/7. Shut off your main water valve, then call us right away. See our emergency plumbing service.

Yes. Every pipe visit includes a free inspection of your plumbing system, with leak detection, at no charge and no obligation to book more work.

Usually, yes. We’re a Toronto-based, 24/7 service-area business, so most days we can get a licensed plumber to you the same day, from Etobicoke to Scarborough.

Call Anta Plumbing. 416-231-3331.

A small leak today is a big repair tomorrow. Fix it now.

Licensed Toronto plumbers, 25+ years, open 24 hours. Free inspection, upfront pricing, and a written guarantee on the work.

Pipe Repair, Replacement & Installation Toronto | FREE Inspection | 416-231-3331