Midtown Plumbing serves North York from Vaughan — no call-out fee, same-day service. From Willowdale to Don Mills, 7 AM to 9 PM. Pay for the work, not the visit.
No spam. Response within 1 business hour.
Leak detection in North York means finding hidden pipe leaks — pinhole leaks in copper supply lines, slab leaks, and wall leaks — in homes across Willowdale, Don Mills, Lawrence Park North, Bathurst Manor, Downsview, and every other North York neighbourhood. Midtown Plumbing serves North York from Vaughan — same-day leak detection with transparent pricing, no hidden fees, and no call-out fee for any North York address. Licensed, insured, and available Monday through Sunday, 7 AM to 9 PM. Call 647-778-9411 or use the form above.
The type of leak found in a North York home depends almost entirely on when it was built. Each era has different pipe materials — and different failure patterns.
Post-war bungalows in Willowdale and Bathurst Manor were built with galvanized steel supply lines now 70–80 years old. At this age, interior rust scaling has typically closed much of the bore. These pipes fail with little warning. A pressure test and visual inspection identifies which sections are at highest risk before a sudden failure.
Mid-century subdivisions used copper supply lines now 50–60 years old — at the upper end of copper's service life in Ontario's water conditions. Pitting corrosion from Toronto's mildly hard water has been acting on these pipes for decades. Pinhole leaks forming inside finished walls are the expected failure mode at this age.
Later North York developments used copper that is now 25–40 years old, or early PEX installations. Copper in this age range is beginning to develop corrosion-related issues. PEX homes typically leak at connection points — manifolds, shutoff valves, and transition fittings — rather than mid-pipe.
From a pinhole leak in a copper wall line to a burst supply fitting — same-day leak detection, transparent pricing, no hidden fees.
Pinhole leaks in copper supply lines, slab leaks, and wall leaks — found without unnecessary demolition. Midtown Plumbing uses pressure testing and thermal scanning to locate the source before any wall is opened.
Leak detectionOnce a leak is found, the damaged section is repaired or replaced using code-compliant copper, PEX, or push-fit fittings. Most North York repairs are completed in one visit — parts are carried on the truck.
Pipe repairA burst supply line or sudden flood needs an immediate response. Midtown Plumbing serves North York from Vaughan — call 647-778-9411 now for same-day emergency service, Mon–Sun 7 AM–9 PM.
Emergency plumberA homeowner on Sheppard Avenue East in Willowdale noticed a water bill increase of $80/month across four consecutive months. No visible wet areas were found at any fixture or in the basement. Pressure testing isolated the leak to the hot supply branch. Thermal imaging found a pinhole in a copper hot supply elbow inside the main-floor bathroom wall — the home was built in 1952 with galvanized that was replaced in copper during a 1978 renovation. Repaired in one visit.
This is a common pattern in Willowdale and Bathurst Manor homes. A water bill that climbs month after month — with no visible cause — is often a pinhole leak hiding behind drywall. The longer it goes undetected, the more damage accumulates behind the surface. Early diagnosis keeps the repair scope small. For a full overview of leak detection methods, visit the leak detection service page.
Great plumber, fixed my toilet and ensured it was no longer leaking. Super punctual. Highly recommend!
Great fast service. Andrew is very knowledgable and talked me through all my challenges. very friendly and told me what I needed and what I did not need. Thank You!!
Andrew is very hands on and experience with the plumbing issues I had. This was an emergency with a clogged kitchen/bathroom sink and he was able to come the next day, prompt and professional and resolved the problem. Making sure his work is perfect. I highly recommend Andrew for your plumbing issues.
Leak detection is one part of the full range of plumbing work Midtown Plumbing handles across North York — including drain cleaning, pipe repair, toilet repair, and emergency plumbing. Same-day service, transparent pricing, no hidden fees. Licensed, insured. No call-out fee for any North York address.
For a full overview of North York service coverage, neighbourhoods, and how Midtown Plumbing approaches plumbing work in this city specifically, visit the North York plumber page.
Same-day service, transparent pricing, no hidden fees. Licensed, insured. No call-out fee — pay for the work, not the visit.
Call 647-778-9411