Heat Pump Repair in OKC & Edmond

Common Heat Pump Problems

• ✓Stuck reversing valve — heat pump blows cool air in heat mode or warm air in cool mode. The reversing valve is the part that switches the refrigerant flow direction, and it can stick in one position.
• ✓Defrost system failure — outdoor unit ices over completely and won't defrost. Normal heat pump operation includes brief defrost cycles; a stuck or failed defrost board is a problem.
• ✓Refrigerant leak — heat pump loses efficiency in both heating and cooling modes as refrigerant drops.
• ✓Auxiliary heat running constantly — if the aux or emergency heat is running all the time, the heat pump itself isn't doing its job. Usually a refrigerant or reversing valve issue.
• ✓Capacitor or contactor failure — same failure modes as standard AC, but heat pumps run year-round so these parts wear out faster.
• ✓Unit won't switch between heating and cooling — thermostat wiring or control board issues specific to heat pump systems.

Why Heat Pump Diagnosis Matters

A heat pump that "blows cold air in heat mode" gets misdiagnosed as a refrigerant problem when it's actually a stuck reversing valve. These are very different repairs. We start with proper diagnosis before recommending parts or labor.

Heat pumps in Oklahoma run both cooling and heating cycles, which means components wear faster than on straight-cool or gas systems. We keep common heat pump parts on the truck.

Brands We Service

Carrier, Trane, Lennox, Rheem, Goodman, York, American Standard, Daikin, and most other residential heat pump brands.