Emergency Furnace Repair in Toronto

Before You Call, Check Three Things

Sometimes a no-heat call turns out to be something simple you can check safely in under a minute. It costs nothing to look:

• The thermostat. Set to heat, set above room temperature, and batteries not dead.
• The furnace switch. It looks like a light switch on the wall or the joist next to the furnace. They get knocked off, especially in a finished basement.
• The breaker. Check the panel for a tripped furnace circuit.

If all three are fine, call us. And then leave the furnace alone — repeatedly resetting a unit that is locking out on a safety switch can turn a cheap repair into an expensive one.

What It Usually Is

Many no-heat calls come down to a repairable fault such as a flame sensor, igniter, pressure switch, or blocked condensate drain. We test the system, explain the fault, and quote the repair before recommending replacement.

For the full symptom-by-symptom breakdown, see furnace repair.

If It Smells Like Gas, Do Not Call Us First

Leave the house, then call Enbridge Gas or 911 from outside. Do not operate light switches, appliances, or your phone indoors. Gas leaks are a utility emergency, not an HVAC appointment — we will handle the furnace afterwards.

The same applies to a carbon monoxide alarm: get everyone out first, then call. A cracked heat exchanger is one of the few furnace faults where we will tell you the unit has to be replaced rather than repaired.

Emergency Service Across West Toronto

We are based in the west end and respond fastest across Wallace Emerson, the Junction Triangle, Roncesvalles, and High Park. We also service most of Toronto and east Etobicoke — call us if you are outside that core list.