1-866-438-5442 
Heating & Cooling
Water & Air Quality
Home Security
Commercial Solutions
Dual Fuel Heating Systems for Canadian Homes
A traditional natural gas furnace provides reliable heating throughout Ontario’s winters. A cold-climate heat pump can provide highly efficient heating and cooling for much of
PROUDLY CANADIAN 24/7 Emergency Furnace Repair Services
Same-Day Fix
Genuine OEM Replacement Parts
All Major Furnace Brands Serviced
Certified HVAC experts
Up-Front Pricing - No Hidden Fees
No heat or reduced heating
Furnace will not start
Frequent system shut-offs
Unusual noises during operation
Error codes or warning indicators
Carbon monoxide related concerns
Licensed professionals trained to repair residential furnaces safely and accurately.
Technicians respond within 24 hours to address urgent heating concerns.
Straightforward explanations before any repair work is completed.
Repairs completed according to applicable warranty terms.
Technicians trained to service the systems we sell and install.
When the heat cuts out, it’s more than an inconvenience-it’s a chill that creeps into every corner of your home. A broken furnace doesn’t wait for the right time, and neither do we.
At LG Home Comfort, our team is ready to jump in fast, fix the problem, and get your home warm again. Serving Mississauga, Oakville, Brampton, Guelph, and nearby communities, we repair all makes and models with the tools and know‑how to get the job done right the first time. Reliable heat, no stress-that’s our promise.
You should contact furnace repair services if your furnace stops producing heat, shuts off repeatedly, makes unusual noises, or shows warning indicators. Any change in normal operation that affects comfort or safety should be addressed promptly to avoid further issues.
Most furnace repairs are completed within one to three hours. The exact time depends on the issue and whether replacement parts are required. The technician will explain the problem and expected repair time before starting work.
LG Home Comfort repairs all residential and most commercial furnaces. Our technicians are trained to work with a range of residential furnace systems.
Furnace maintenance involves routine inspections and servicing to help prevent issues. Furnace repair is required when a component fails or the system stops working properly. Maintenance helps reduce the likelihood of repairs, while repairs restore heating when problems occur.
A traditional natural gas furnace provides reliable heating throughout Ontario’s winters. A cold-climate heat pump can provide highly efficient heating and cooling for much of
When a furnace leaks water, it can be a sign of a serious problem that needs a prompt solution. Moisture from the leakage can damage
Furnaces are your home’s winter trooper. They keep all rooms toasty for you and your loved ones, eliminating cold spots in every nook and cranny.
Always available when you need us
Serving local communities
2800+ Reviews
