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GTAGTA Plumbing Company

Services · Supply

Lead Pipe Replacement for Homes Across the GTA

Homes built before the mid-1950s in the GTA may still have lead water service pipes. Lead can leach into drinking water. Replacing the private side removes the source.

  • Leak pinned down before a wall is opened
  • Copper, PEX or press fittings sized to your house
  • Pressure gauge held after every repair
Water meter on rusted old supply piping
A water meter on old, rusted supply piping.

Diagnosis first, tested after

Signs it is time to call

A pre-1950s house with its original service deserves a look at that pipe. Families with young children or pregnant members have the most reason to act. Several municipalities have offered free water testing for lead; take advantage of it.

There is no safe level of lead to keep in a family’s drinking water if it can be removed.

On the job, step by step

After confirming what the pipe is at the meter, we renew the private-side service from the property line to the meter with copper or approved plastic. Where the city is replacing its side, we coordinate so both are done close together. After installation we flush lines thoroughly and replace faucet aerators that may have trapped particles.

  1. Inspect and confirm lead.
  2. Coordinate with the municipality.
  3. Excavate or pull new line.
  4. Flush and test.

GTA houses and what they change

Lead pipe is soft and was bent around obstacles, so its route can be unpredictable. Some homes have lead only on the city side, some on both. Interior lead solder on old copper is a separate issue that a repipe addresses. Until then, let the cold run several minutes at the start of each day and use only cold for drinking and cooking.

Before you pick up the phone

Ask whether the plumber can confirm the material, coordinate with the city, and flush properly afterwards. Call (365) 387-8531.

Signs you need this

  • Meter dial creeps with every tap closed
  • Brown stains spreading on a ceiling below a bathroom
  • Pressure drops when two fixtures run together

What is included

  • Pipe cutter, torch and press jawsCopper repairs soldered or pressed
  • Pressure gauge on a hose bibReads static pressure before and after
Typical cause
Corroded galvanized, pinholes, frozen runs, lead service
Access point
Basement ceiling, access panels, the meter
Proof of fix
Gauge holds, meter stops, joints dry

Common questions

Will a filter remove lead?

Filters certified to the NSF/ANSI standard for lead can reduce it. Treat one as a bridge until the pipe itself is gone.

Related pages

Call now · (365) 387-8531