No locations found. Try another city.
Licensed and qualified professionals repairing many leading furnace brands.
Stay warm without the worry — expert furnace repairs from licensed and qualified professionals. Diagnostic fee may apply. Any promotional diagnostic offer must be confirmed at booking and may be subject to terms.
Furnace repair is about zeroing in on the actual problem and fixing the faulty components — getting your heat back on as quickly and safely as possible.
Licensed and qualified professionals run diagnostic tests to find the root cause of the failure and inspect the components affecting your furnace's performance. Diagnostic fee may apply and should be confirmed at booking.
We walk you through exactly what's wrong and what repair involves before touching anything — nothing gets replaced or repaired without your go-ahead.
Faulty parts are repaired or swapped out using the correct procedures, in line with manufacturer guidelines and your applicable warranty. Warranties vary by program, eligibility, equipment, manufacturer, registration, and selected labour warranty package.
Once the repair's done, we test the system to confirm it's operating properly and run through the necessary safety checks.
We focus on getting to the real cause of your heating issue and restoring proper operation — backed by licensed and qualified professionals and communication you can actually follow.
Licensed and qualified professionals / technicians and trade partners, depending on project scope, trained to repair residential furnaces safely and accurately.
We respond to urgent heating concerns as soon as availability allows. Timing depends on demand, parts, and project scope.
Repairs completed in line with your applicable warranty terms.
Licensed and qualified professionals are trained on the systems we sell and install. We work with many leading equipment brands.
Dependable service backed by a proven track record across Ontario.
Straightforward explanations before any work gets underway.
Got questions about furnace repair costs, emergency service, or whether you need maintenance or a repair? Licensed and qualified professionals have clear answers below.
Kelvin Mechanical helps homeowners get their heat back with accurate diagnostics and honest pricing.
Reach out if your furnace stops producing heat, keeps shutting off, makes unusual noises, or shows any other warning signs. Any change from normal operation that affects your comfort or safety is worth addressing right away, before it turns into something bigger.
Yes — we provide 24/7 emergency furnace repair for urgent heating issues when coverage is available. Reach out to Kelvin Mechanical and we'll assess the urgency and walk you through the next steps.
Most repairs are completed within one to two hours, though the timeline depends on the issue and whether replacement parts are needed on-site. Before any work begins, licensed and qualified professionals walk you through the problem and give you an expected repair timeline.
Cost varies based on the issue, the parts required, and your furnace type. If your system was purchased through Kelvin Mechanical, many repairs may be covered under warranty — contact us to confirm pricing before work begins. Diagnostic fee may apply and should be confirmed at booking.
We work with many leading furnace brands. Licensed and qualified professionals are experienced across a wide range of residential systems and models, not just the ones we install. Coverage depends on the equipment and project scope.
Maintenance is preventive — routine inspections and tune-ups that keep your furnace running smoothly. Repair comes in when something has already gone wrong and needs to be fixed to restore normal operation.
