
Expert plumbing and heating solutions for reliable comfort in Montréal.
J W Plumbing & Heating provides professional plumbing and heating services for residential and commercial clients in Montréal. Specializing in system diagnostics, repairs, and preventative maintenance, the team ensures reliable performance and long-term comfort. With a focus on clear communication and thorough work, they deliver efficient solutions backed by high customer satisfaction and expertise.
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Diagnose and fix issues like unstable temperatures, system shutdowns, or faulty sensors to restore comfort and efficiency.
Comprehensive plumbing repairs and installations for residential and commercial properties, ensuring reliable water flow and drainage.
Regular system checks and adjustments to prevent breakdowns, optimize performance, and extend the lifespan of your equipment.
Prompt response to urgent plumbing or heating problems, available to resolve issues quickly and minimize disruption.
Specialized maintenance and repairs for large commercial spaces, including offices and common areas, focusing on long-term reliability.
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Overall rating
cmiller coopadn
We have always had a great experience JW technicians. Matthew lives up to their high standards. He does great work and is able to explain things in a way that is easy to understand for the layman. Would recommend.
Oleksandr Kovbasiuk
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.
Anna
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.
Ilona Klets
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.
Arina Jiol
We had an issue where the heating system was slow to start and sometimes would not turn on at all. JW sent Sasha, who performed a full inspection and found a communication wiring issue and control response problem. Everything was fixed during the visit, and the system was restarted and fully tested. Sasha took the time to explain what caused the issue and how to prevent it in the future. Excellent service and a very positive experience overall.