Pipe Repair
Pipe repair covers everything from a small pinhole leak in copper to a section of drainage that needs replacement. We diagnose the actual problem and recommend the right repair, patch, section replacement, or a larger scope.
Accurate pricing is provided after an on-site plumbing inspection. Repair options and pricing are explained before approved work begins.
Read our in-depth guide on pipe repair: common causes, what to try, and when to call a plumber.
Read the Pipe Repair guideProblems this covers
- Pinhole leak in copper supply pipe
- Split PEX after a freeze
- Frozen pipe with no water flow
- Low pressure across the house
- Corroded drainage that keeps leaking
- Pipe damage discovered during a renovation
What the service involves
- 1Locate and expose the affected pipe with the least-invasive access needed.
- 2Confirm the scope, patch, section replacement, or larger.
- 3Complete the repair to code with matching materials.
- 4Test under pressure before closing up.
Safety notes
- • For an actively leaking or burst pipe, shut off the main water valve first.
- • Do not thaw a frozen pipe with an open flame.
Related services
FAQs about pipe repair
Can a small pinhole leak really be a big deal?+
It's often the first visible sign of pipe corrosion. The pipe itself may need more than a single patch, we'll walk you through what's realistic.
My pipes froze, did they burst?+
Not always, but check for visible splits and turn off the main valve if there's any doubt. We can thaw and inspect safely.
Do I need to replace all my copper if one pinhole leak appears?+
Not necessarily. It depends on age, water chemistry, and how many leaks appear over time. We give an honest read on the risk.
Do you handle drainage pipe replacement?+
Yes, cast iron, ABS, and PVC drainage repair and replacement within the home.
Get a plumber in Mississauga on the way
Call for immediate help, or send us your details and a plumber will follow up to confirm scheduling based on urgency and availability.
- Service areaMississauga and surrounding Ontario, see our other locations for adjacent cities.
- HoursOpen 24 hours, 7 days a week
Our locations
Express Plumbing serves five active cities across the Greater Toronto Area.