Heat Pump Repair Toronto: 24/7, No Residential Overtime
Fast heat pump repair across all Toronto neighbourhoods. TSSA-certified technicians, flat-rate pricing, no residential overtime fees, all brands serviced.
Common Heat Pump Problems We Fix in Toronto
Our TSSA-certified technicians diagnose and repair all heat pump issues across Toronto. We stock common parts so most repairs are done in one visit.
Heat pump not heating in winter
Refrigerant low, reversing valve stuck, or defrost board failure
Heat pump not cooling in summer
Dirty coils, refrigerant leak, or compressor issue
Ice buildup on outdoor unit
Low refrigerant, faulty defrost cycle, or blocked airflow
Heat pump running constantly
Undersized system, refrigerant issue, or dirty air filter
Loud noise from outdoor unit
Fan blade, loose parts, or compressor wear
Error codes on thermostat
Sensor failure, communication error, or refrigerant pressure issue
Heat pump short cycling
Thermostat issue, refrigerant overcharge, or electrical fault
No heat below -10°C
Backup heat failure or undersized cold-climate system
Annual Heat Pump Maintenance Checklist
Toronto heat pumps need twice-yearly maintenance to stay efficient through hot summers and cold winters. Here is what our tune-up covers.
Toronto Neighbourhoods We Service
Heat Pump Repair in Toronto Homes: What Is Different Here
Most Toronto heat pumps we repair are hybrid systems: a cold-climate air-source unit paired with the gas furnace that was already in the basement. When a hybrid stops heating, the fault is often in the changeover, the thermostat staging or the outdoor sensor rather than the compressor, and we check those first because they are the cheapest parts on the list.
Older Toronto homes bring an electrical question with them. Many pre-1970 houses in Scarborough, East York and the west end still have 100-amp service, and a heat pump with electric backup strips can push that panel to its limit on the coldest nights. If a breaker keeps tripping when the backup heat runs, the repair conversation includes the panel, and we will say so rather than resetting it and leaving.
Ductless heads in condos, laneway houses and finished attics make up the rest. Ice on an outdoor unit that never clears, a head that drips, or a unit that runs constantly without warming the room are the usual calls. Toronto's freeze-thaw winters are hard on defrost cycles, so we test the defrost board and sensor on every winter visit.
Heat Pump Repair Toronto: Common Questions
How much does heat pump repair cost in Toronto?
Most heat pump repairs in Toronto range from $150-$800 depending on the issue. Minor fixes like capacitors or sensors are on the lower end; refrigerant recharges or reversing valve replacements are higher. We give you a flat-rate quote before any work starts.
Do you repair all heat pump brands in Toronto?
Yes. We service all major heat pump brands including Lennox, Carrier, Goodman, Mitsubishi, Daikin, Napoleon, and Bosch. Our technicians carry common parts for the most popular models.
My heat pump stopped working in a Toronto winter. Can you help today?
Yes. We offer 24/7 emergency heat pump repair in Toronto with no residential overtime fees. For winter emergencies, we prioritize same-day dispatch. Call (416) 835-4775 any time.
Does my heat pump need annual maintenance in Toronto?
Yes, ideally twice a year: spring before cooling season and fall before heating season. Annual maintenance extends the lifespan of your system, maintains warranty coverage, and prevents the most common repair calls we see across Toronto.
Should I repair or replace my heat pump in Toronto?
If your heat pump is under 10 years old, repair is almost always the right call. Over 15 years, or if the repair cost exceeds 50% of a new system, replacement often makes more financial sense. We give you an honest recommendation and will never push you toward a replacement you don't need.
Can you repair a heat pump that another company installed?
Yes. We service Lennox, Mitsubishi, Daikin, Bosch, Carrier, Goodman and Napoleon heat pumps regardless of who installed them. Have the model number handy when you book and we will make sure the truck carries the right parts.
My hybrid system switched to the gas furnace and will not go back. Is that a repair call?
Usually a quick one. Changeover faults, a stuck outdoor temperature sensor or a thermostat set to the wrong staging keep a hybrid on gas. We check those before assuming the heat pump itself has failed.
Heat Pump Not Working? We're Ready in Toronto
TSSA-certified. 24/7 availability. No residential overtime fees across all Toronto neighbourhoods.
More HVAC help in Toronto
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