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Send us a few details about your Leaking Pipe Repair needs in Ottawa and Ontario Plumbing Services will follow up right away.
A burst pipe releases water under full pressure and can flood a room within minutes. This is an emergency that requires shutting off the main water supply immediately. We provide same-day emergency repair to stop the damage fast.
A persistent drip under a sink usually points to a worn fitting or a small crack in the supply line. Left alone, the moisture can damage cabinetry and create mold over time. We repair or replace the affected section and confirm the fix with a pressure test.
Mineral corrosion gradually thins copper pipe walls until a tiny hole opens up, often after years of buildup. A single pinhole sometimes signals broader corrosion further down the same line. We repair the leak and check the surrounding pipe for early warning signs.
Water trapped in a pipe expands as it freezes and can crack even a structurally sound section. This is one of the most common causes of sudden leaks during cold snaps. We repair the cracked section and can advise on insulation to prevent a repeat.
A leak behind drywall often shows up as a damp patch or a musty smell long before any water is visible. Cutting into the wrong spot wastes time and adds unnecessary repair. We use detection equipment to pinpoint the exact location before opening anything.
A sudden drop in pressure at one or more fixtures can indicate a leak elsewhere in the system pulling water away. This is often mistaken for a fixture problem rather than a pipe issue. We trace the pressure loss back to its actual source.
Rust-colored water usually means galvanized steel pipe is corroding from the inside, often well before any visible leak appears. This kind of corrosion can eventually lead to a full pipe failure. We assess the pipe and recommend repair or targeted replacement.
A pipe that keeps leaking in the same general area usually has an underlying corrosion or pressure issue that a single repair never fully addressed. Continuing to patch it eventually costs more than addressing the root cause. We assess whether a targeted repair or a partial replacement makes more sense.
A rising water bill with no change in usage often points to a leak somewhere in the plumbing system that has not yet become visible. Left unaddressed, the wasted water adds cost every single day. We locate and repair the source before it grows into a bigger problem.
We had a slow drip under the kitchen sink for weeks before we finally called. The technician from Core Ontario Plumbing Services found the pinhole leak in about ten minutes and had it soldered shut within the hour.
Our pipe burst on a Saturday night and water was everywhere. Core Ontario Plumbing Services walked me through shutting off the main valve over the phone and had someone at our door within the hour.
The pipe repair itself was quick but the drywall access opening was bigger than I expected, so the patching took a little extra time to coordinate. Still a solid fix and the leak has not come back.
We had our third leak on the same galvanized line and the technician was upfront that a partial replacement would save us money long term instead of another patch. Really appreciated the honesty.
The technician showed us exactly where the pipe had failed and why before doing any work. No confusing jargon, just a clear explanation of what needed to happen and why.
Core Ontario Plumbing Services repaired a leaking PEX line under our bathroom floor almost a year ago and it has been completely dry since. Worth every dollar for the peace of mind.
Fast Response Plumbing Repairs, Installs & Upkeep

Drain clog problems in Ottawa? Ontario Plumbing Services locates the blockage, uses snaking or jetting to clear it, checks nearby fixtures, and advises on prevention so drains keep moving.

Faucet repair in Ottawa without the drips. Ontario Plumbing Services fixes leaks, replaces cartridges and washers, checks supply connections, and tests operation so sinks and tubs run cleanly again.

Leaky Pipes in Ottawa with clean, tested results. Ontario Plumbing Services inspects the issue, completes targeted repairs or installs, checks for leaks, verifies flow and pressure, and tidies the workspace before leaving.

Sewer Backup in Ottawa with clean, tested results. Ontario Plumbing Services inspects the issue, completes targeted repairs or installs, checks for leaks, verifies flow and pressure, and tidies the workspace before leaving.

Sump pump help in Ottawa when water needs a way out. Ontario Plumbing Services installs, repairs, and services pumps, check valves, discharge lines, and alarms, then tests cycles so basements stay drier.

Toilet repair in Ottawa without repeat trips. Ontario Plumbing Services fixes running toilets, leaks, weak flushes, and clogs, replaces fill and flush valves or wax rings, and tests for clean, steady operation.
Need a plumber in Ottawa? Ontario Plumbing Services is ready to help with repairs, installs, and routine maintenance, big or small.