JW Plumbing & Heating provides plumbing and heating services for residential and commercial customers across Montréal, including drain cleaning, leak repairs, fixture installs, and water heater and heating system service.
Responsive scheduling, 24/7 availability, and steady workmanship backed by many positive local reviews. They explain options, give straightforward recommendations, and respect your home and time.
Based at 3880 Av. de Courtrai, serving Montréal and surrounding communities in the Greater Montreal area.
Plumbing repairs, fixture installs, leak detection, drain cleaning, sewer backups, water heater service, heating troubleshooting, and emergency calls.
Rated 4.7 based on 259+ Google reviews, customers highlight quick response, courteous techs, and effective repairs.
My heating system died on a Sunday. I called Alice at JW Plumbing & Heating on Monday, and within an hour, Mani, the technician, was at my door.Mani immediately got to work, quickly diagnosed the issue, left to pick up the necessary parts, and before I knew it, my heating system was back up and running. He was professional, clearly explained the problem, and even left my furnace room cleaner than he found it.Between Alice’s responsiveness and Mani’s expertise, I would have absolutely no hesitation recommending JW Plumbing & Heating for any of your needs.10/10 — top shelf service!
Great service and very professional work.The technician Sasha inspected and serviced two steam humidifiers and the heating system One humidifier was in an error state and the issue was quickly resolved The cylinders were cleaned from scale settings were reset and everything was testedThe thermostats were checked and explained clearly The system is now running properly with no leaks and stable humidifier operation Very clean and knowledgeable work We plan to schedule regular pre-winter and pre-summer maintenance Highly recommended
It was scheduled preventative maintenance for a large commercial space that includes offices and a common break area. Sasha carried out a detailed system check, adjusted operating parameters, and confirmed that all zones were heating correctly. The service was efficient, well-organized, and clearly focused on long-term reliability. Great communication and a very professional approach.
Very satisfied with JW and especially with Sasha’s work. Our heating system was shutting down intermittently and going into a fault mode. Sasha identified that a safety sensor was tripping due to incorrect settings and dust buildup inside the unit. He serviced the system, corrected the settings, and thoroughly tested everything. Professional, friendly, and reliable service. The heating system now works smoothly and consistently.
We contacted JW because our heating system was not maintaining a stable temperature. It was getting too warm and then too cold. The technician Sasha quickly identified that the thermostat settings were not properly calibrated for the system. He explained how everything works, answered all of our questions in detail, and adjusted the settings correctly. After the service, the temperature became consistent and comfortable. Very professional, friendly, and knowledgeable service.
Emergency service may be available for urgent issues.
Get a straightforward rate on main-line or sink drain clearing.
Diagnostic visit for no-hot-water or inconsistent heating issues.
Targeted troubleshooting for hidden or intermittent leaks.
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