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River City
HEATING & COOLING
Trusted HVAC Service

Heat Pump Repair in Sacramento, CA

Bosch inverter heat pump outdoor condenser

Common problem we solve

Heat pump won't switch from cool to heat

Reversing valve diagnosis and replacement

What To Expect

Heat pumps work hard in Sacramento's mild-but-swinging climate, heating in winter and cooling all summer. When yours stops keeping up, River City provides fast, accurate heat pump repair across the entire region.

Our techs are trained on every major heat pump brand and refrigerant. We diagnose defrost issues, reversing valve problems, low refrigerant, and electrical faults — and we explain exactly what's wrong before any repair begins.

Commercial heat pump system with insulated ductwork

Common problem we solve

Outdoor unit iced over in winter

Defrost board, sensor, or refrigerant repair

Common Problems We Solve

Real symptoms, real fixes — explained without the jargon.

Heat pump won't switch from cool to heat

Reversing valve diagnosis and replacement

Outdoor unit iced over in winter

Defrost board, sensor, or refrigerant repair

Auxiliary/emergency heat running constantly

Thermostat, sensor, or compressor diagnosis

System running but not heating or cooling

Refrigerant leak detection and recharge

Loud humming or grinding outdoors

Fan motor, contactor, or compressor service