Repiping Services & Whole-Home Pipe Replacement

If your home has galvanized steel, Poly-B (polybutylene), Kitec or corroded copper supply pipe, a repipe replaces it before the next leak instead of patching one failure at a time.

Overview

Replacing aging pipes before they fail, not after

Original galvanized steel supply is still found in the heritage cores of Newmarket, Aurora, Holland Landing and Richmond Hill and in many post-war houses in Thornhill and North York, and it corrodes from the inside out over decades. The first signs are usually rust-coloured water, low water pressure as the pipe interior narrows with buildup, and a pattern of small leaks that keep coming back in different places. At that point, individual repairs are a losing battle, the right answer is a whole-home repipe.

Homes built in the 1980s and early 1990s may have Poly-B (polybutylene): flexible grey plastic supply pipe, often stamped PB2110, joined with crimp rings. It is known to fail, usually at those fittings and often without warning. If your home still has it, we can repair a failed section now and plan a whole-house or staged repipe.

Homes built from the mid-1990s into the 2000s may have Kitec: orange (hot) and blue (cold) plastic-aluminium supply pipe joined with brass fittings, often printed with the Kitec name. The brass fittings are the usual failure point; they corrode and can let go behind a finished wall or above a ceiling. Replacing failed fittings one at a time rarely ends it, so we replace the Kitec, all at once or in stages.

We handle both full whole-home repipes and targeted partial repipes, using PEX or copper depending on your preferences and the specific application. We work cleanly, minimize the number of wall openings required, and repair and patch all access points after the pipe work is done. Every repipe includes a full pressure test and inspection before we restore water service.

  • Whole-home repipe, galvanized, Poly-B, Kitec or corroded copper
  • Partial repipe for specific problem areas or branches
  • PEX and copper pipe installation
  • Polybutylene pipe identification and replacement
  • Kitec pipe and fitting identification and replacement
  • Minimal wall openings with patch and repair included
  • Full pressure test before water service is restored
AquaTec mascot installing new water supply pipes during a repipe
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Pipe Materials

Which pipe is in your house

When a house was built usually points to its supply pipe, and each material fails in its own way. The pipe near the water heater or under a sink is the easiest place to check.

Galvanized pipe corrodes from the inside, by the time you see rust in the water, the pipe interior is already heavily restricted. A repipe fixes the cause, not just the symptom.
Our Process

How It Works

Straightforward, no-surprise service from the first call to the final test.

1

Inspect And Assess

We inspect the existing pipe system to identify the material, condition, and scope of work required.

2

Plan The Repipe

We plan the most efficient routing for new pipe, minimizing wall openings while ensuring the new system meets code.

3

Complete The Work

New pipes are run, connections are made, and all access points are patched, we do not leave holes in your walls.

4

Pressure Test And Restore

We pressure test the entire new system before restoring water service and walk you through what was done.

Pricing

What affects the cost

The number of bathrooms and fixtures, how many storeys the pipe has to reach, whether the basement ceiling is finished, PEX or copper, whether the water service entry and the water heater connections are included, and how many walls and ceilings have to be opened and patched. Your written quote lists the scope, including the patching, before we start.

Common Questions

Repiping Questions, Answered

What York Region homeowners ask when they are considering a repipe.

How do I know if my home needs repiping? +
The clearest signs are rust-coloured or discoloured water, noticeably low water pressure throughout the house (not just one fixture), a pattern of small leaks appearing in different locations, or the knowledge that your home has galvanized steel or polybutylene supply pipes. Any of these is worth a professional assessment.
What is polybutylene pipe and is it really a problem? +
Polybutylene (Poly-B) is grey plastic supply pipe that may be in homes built in the 1980s and early 1990s. Yes, it is a problem: it is known to fail, usually at the crimped fittings, and a leak can start without warning. A failed section can be repaired, but replacing the Poly-B, all at once or in stages, is the lasting fix.
How do I know if my house has Kitec? +
Look at the pipe near the water heater or under a sink. Kitec is orange or blue plastic pipe with brass fittings, and the pipe usually carries the Kitec name. If the house was built from the mid-1990s into the 2000s and you are not sure, call or text us and we will confirm it on site.
How long does a whole-home repipe take? +
For a typical single-family home, a whole-home repipe takes one to three days depending on the size of the home and the complexity of the pipe routing. We work efficiently and restore water service at the end of each day where possible so the disruption to your household is minimal.
Will repiping require a lot of holes in my walls? +
We plan the work carefully to minimize the number of wall openings, and we patch and repair all access points as part of the job, you do not end up with a finished plumbing system and a house full of holes. For most homes, the number of wall openings is smaller than homeowners expect.
Where We Offer This Service

Repiping Across York Region

Whole-home and partial repiping are available in every community we serve.

Rusty water, recurring leaks, or low pressure throughout the house?

These are the classic signs of aging supply pipes. A repipe assessment is a no-obligation conversation, we will tell you honestly what you are dealing with and what it will take to fix it.

AquaTec Plumbing mascot giving a thumbs up