Signs Your Heat Pump Needs Repair
Heat Pump Services We Provide
From emergency no-heat repairs to annual maintenance.
Heat Pump Repair
Diagnosis and repair of all heat pump problems — refrigerant leaks, failed compressors, reversing valve issues, defrost board failures, capacitor failure, fan motor problems, and sensor faults. Most repairs same-visit.
Heat Pump Maintenance
Annual service keeps your heat pump running at peak efficiency. We clean coils, check refrigerant charge, test defrost cycle, inspect electrical connections, and confirm the system heats and cools properly.
Heat Pump Refrigerant Service
Low refrigerant charge is one of the most common reasons a heat pump stops heating or cooling effectively. We test, locate leaks, repair, and recharge refrigerant to manufacturer specifications.
Defrost System Repair
In Maine winters, a heat pump that ices up and won't defrost is a serious problem. We diagnose and repair defrost boards, sensors, and reversing valves — restoring reliable winter performance.
Heat Pump Replacement
When repair no longer makes sense, we can discuss replacing your system with a modern cold-climate heat pump. Incentive eligibility and amounts change; review our rebates page and confirm current program details before deciding.
Emergency Heat Pump Service
Loss of heat in winter may require urgent attention. Call (207) 441-5820 to describe the problem and ask about current service availability.
Why Central Maine Calls Us
Heat Pump Repair FAQ
Why is my heat pump blowing cold air in winter?
The most common causes are: low refrigerant charge (leak), a failed reversing valve (stuck in cooling mode), defrost system issues, or a failed compressor. We can diagnose the specific cause and repair it — call (207) 441-5820.
Why is my heat pump icing up?
Some frost on the outdoor unit in winter is normal — the system defrosts automatically. But heavy ice buildup that doesn't clear indicates a defrost board failure, low refrigerant, or a sensor issue. This needs prompt repair to avoid compressor damage.
Do heat pumps work in Maine winters?
Low-temperature capacity and operating limits vary by exact indoor and outdoor model combination. Compare current manufacturer capacity tables at the project's design temperature with a load calculation before deciding whether replacement is appropriate.
How long do heat pumps last?
Service life varies by model, installation, maintenance, operating conditions, and parts availability. Review the exact equipment's manufacturer guidance and current condition.
Should I repair or replace my heat pump?
Compare repair and replacement using diagnosis, condition, repair history, parts availability, exact-model performance, and written estimates. Incentive programs, eligibility, and amounts change; see our rebates page and verify official details.
How much does heat pump repair cost in Maine?
Repair cost depends on diagnosis, equipment, parts, refrigerant, access, and labor. Request a written estimate after diagnosis before authorizing work.