HVAC Services New Tazewell TN | Call Discount Heating and Cooling

This is a common issue here in New Tazewell, often caused by a stuck heat pump reversing valve. This valve is crucial for switching between heating and cooling modes. When it fails, your system can't produce warm air. Our technicians are experts at diagnosing and repairing or replacing faulty reversing valves, restoring your home's heat efficiently and reliably.

Smart thermostat problems are frequent and frustrating. The issue can range from Wi-Fi signal interference and incorrect wiring to compatibility problems with your specific HVAC system. We'll troubleshoot the entire setup—from your home's network to the unit's control board—to identify the root cause. We ensure your smart thermostat is correctly installed and programmed for optimal performance and energy savings in our local climate.

To prevent issues like reversing valve failure and thermostat glitches, we recommend bi-annual professional tune-ups. In the spring and fall, our service includes checking refrigerant levels, testing electrical components, cleaning the reversing valve mechanism, calibrating thermostats, and ensuring all connections are secure. This proactive maintenance helps catch small problems before they become costly repairs, especially important with our fluctuating Tennessee temperatures.