From new plumbing installations to emergency pipe repairs, McPipe Plumbing provides dependable service across Thornhill, Vaughan, Richmond Hill, Markham, and the GTA. Whether you’re renovating, adding new fixtures, or dealing with a burst pipe, we make sure your home’s plumbing system runs safely and efficiently — no shortcuts, no surprises.

Professional Pipe Installation

Every new fixture or appliance depends on proper piping. If the pipes aren’t installed correctly, even the best fixtures can fail. We handle:

• New water line installations for kitchens, bathrooms, and laundry rooms

• Pipe extensions or rerouting for renovations and basement finishes

• Replacement of old or corroded copper or galvanized pipes

• Installation of water supply lines for dishwashers, ice makers, and outdoor taps

• Pressure-tested connections to ensure long-term performance

We use high-quality materials — including PEX, copper, and PVC — and make sure every connection is secure and built to Ontario plumbing code.

Pipe Repair Services

When a pipe leaks, cracks, or bursts, fast action matters. We provide same-day pipe repair and replacement for homes and small businesses throughout the GTA.

We fix:

• Leaking pipes behind walls or ceilings

• Burst pipes caused by freezing or corrosion

• Damaged joints or fittings

• Water stains or damp drywall from hidden leaks

• Reduced pressure caused by internal blockages

If the damage is minor, we repair the affected section. If the pipe is older or weakened, we’ll replace it fully to prevent future issues.

Leak Detection & Hidden Pipe Problems

Some leaks are obvious, while others hide behind walls or under flooring. You might notice higher water bills, musty smells, or damp spots that won’t dry.
We use non-invasive leak detection tools to locate and repair the problem before it causes damage.

If your home has older materials like galvanized steel or early copper, small leaks can quickly become major breaks. We can inspect your lines and suggest preventive replacements before that happens.

Local Examples

• Thornhill: Replaced a leaking copper line in a finished basement without cutting into the wall — the joint had failed from age.

• Vaughan: Rerouted sink and dishwasher supply lines during a kitchen remodel, pressure-tested before cabinetry went in.

• Richmond Hill: Responded to a burst pipe in a laundry room during a cold snap; repaired the damaged section and added insulation.

• Markham: Upgraded a main indoor supply line to improve water flow throughout an older home.

Emergency Pipe Repairs

Burst pipes and leaks don’t wait for business hours. Our team provides same-day and after-hours emergency pipe repair across the GTA. We’ll locate the leak, stop the water safely, and restore your plumbing as quickly as possible.