AAction Air Conditioning & Heating - Lithia Springs's Reliable HVAC Repair

Yes, that's a common issue here, often caused by the reversing valve. This valve changes the flow of refrigerant to switch between heating and cooling. When it fails, gets stuck, or loses its charge, your system can't change modes. Our technicians can diagnose the valve, check for electrical issues, and perform the precise repair or replacement to restore proper function to your heat pump.

Thermostat malfunctions are frequent in our area and can stem from several causes. It might be incorrect calibration, aging components, wiring issues, or even a drained battery in programmable models. Sometimes, the location (like near a heat source or in direct sunlight) causes false readings. We'll test your thermostat, check the wiring at the HVAC unit, and recommend a reliable repair or an upgrade to a more accurate, energy-saving model.

Preventative maintenance is key to avoiding local issues like valve failures and thermostat errors. Our seasonal tune-ups include cleaning the reversing valve mechanism, checking refrigerant levels and electrical connections, calibrating your thermostat, and ensuring all components are functioning correctly. This proactive care improves reliability, efficiency, and can extend the life of your system, saving you from unexpected breakdowns during our hot summers or chilly winters.