Heat Pump Repair in Anderson

Aging heat pumps show up across Anderson's older auto-era housing as a common secondary heating source alongside gas forced air and electric resistance. A heat pump is a year-round machine, so when it fails you can lose both heating and cooling. We repair the heat-pump-specific faults that general HVAC techs sometimes miss.

Heat-Pump-Specific Failures We Fix

• Reversing valve faults that strand the unit in heating or cooling mode.
• Defrost control and sensor problems that ice up the outdoor coil in winter.
• Refrigerant leaks and charge issues specific to heat pump operation.
• Failed compressors, contactors, and capacitors.
• Auxiliary and emergency heat strips not engaging on the coldest Anderson nights.

A heat pump runs a reversing cycle, so we test both heating and cooling modes and the defrost sequence, not just whatever failed today. On the coldest Anderson nights the unit leans on auxiliary heat, and we make sure that backup engages correctly so you are never left cold while we sort the main fault.

If the unit is worn out, we move to heat pump installation. If your home actually heats with a gas furnace, see furnace repair instead.

Why is my heat pump iced over?

Usually a defrost control or sensor fault, low refrigerant, or restricted airflow. Some frost in winter is normal; a solid block of ice is not, and we find why.

It runs but does not heat or cool. Why?

Often a stuck reversing valve, which decides whether the unit heats or cools. We test it directly and replace it if it has failed.

Is my backup heat working?

On the coldest nights your heat pump relies on auxiliary electric heat. We verify those strips engage so your home stays warm even when the outdoor unit struggles.

Repair or replace an old heat pump?

We give you the honest math based on age, refrigerant type, and the failure. Older units with costly refrigerant often favor replacement.

Do you handle dual-fuel systems?

Yes. Many Anderson homes pair a heat pump with a gas furnace, and we diagnose how the two hand off.