J.M HVAC Services: Expert HVAC Services Serving Richmond, VA 23220

Reversing valve failure is a common heat pump problem in our climate. Our maintenance includes checking refrigerant levels, electrical connections, and valve operation. Catching early signs of wear or refrigerant issues during a tune-up can prevent the valve from sticking or failing completely, saving you from a costly repair or loss of heating/cooling when you need it most.

Absolutely. High humidity is a major comfort and efficiency issue here. A key part of our maintenance service is ensuring your system's blower speed and refrigerant charge are optimal for proper dehumidification. We clean coils and check drainage to maximize moisture removal, helping your AC cool more efficiently and making your home feel more comfortable without overcooling.

Our Richmond-focused maintenance goes beyond a standard filter change. We specifically inspect heat pump components for reversing valve function, test system airflow and temperature drop to ensure effective dehumidification, clean condensate drains to prevent moisture backups, and calibrate thermostats for accurate operation. It's a proactive approach designed for the demands of our local climate.