Off-Island · residential
Heat pump repair in Saint-Lazare
Heat pump repair in Saint-Lazare: no heat, iced coils and short-cycling faults. Same-day emergency service in Saint-Lazare, seven days a week. Call 514-696-4629 to book a service call.
The most common heat pump failures are a refrigerant leak, a failed reversing valve, a defrost board fault and an iced-over outdoor coil. Same-day emergency service in Saint-Lazare, seven days a week: call 514-696-4629.
Common heat pump problems we repair
Mention the symptom when you call so our team can prepare.
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Water drips from a wall-mounted head
Water runs down the wall under a ductless indoor unit, most often in cooling season.
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A ductless head blinks or shows an error code
The indoor unit stops and its light flashes a pattern or a code. Note it before you call: it tells the technician where to start.
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The breaker trips when the heat pump starts
The heat pump trips its breaker at start-up or after a few minutes. Do not keep resetting it.
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Ice on the refrigerant line in cooling mode
Frost forms on the insulated line or the indoor coil while the heat pump is cooling.
Repair or replace?
Under twelve years and a first major fault: repair, almost always. Over fifteen years, or a second major failure inside two seasons: replacement is worth considering.
Repair
- System age
- Under 12 years
- Failure history
- First major fault
- Compressor
- Within amp rating
Replace
- System age
- 15 years or more
- Failure history
- Second in two seasons
- Compressor
- Shorted or seized
Verdict
In between, we assess the system and explain the repair and replacement options. We offer a free visit and written estimate for equipment replacement.
Heat pump repair nearby
We also serve the neighbouring municipalities.
Other services in Saint-Lazare
If the heat pump is not the problem, or not the only one.