HVAC Services Columbia TN | Call Community Heating & Air

It could be either. Often, issues like low refrigerant or a dirty condenser coil can be repaired. However, if your system is over 10-15 years old and struggles annually, a replacement with a modern, more efficient unit may be the most cost-effective long-term solution for our climate. We'll provide a thorough diagnosis and transparent recommendations.

The reversing valve is the component that switches your heat pump between heating and cooling modes. In Columbia's climate, where heat pumps are used year-round, this valve cycles frequently. Wear, electrical issues, or contaminants in the refrigerant line can cause it to stick or fail, leaving your system stuck in one mode. We specialize in diagnosing and repairing these common local heat pump issues.

Our local maintenance service is designed to catch small issues before they become big problems. We clean coils that restrict airflow in the summer, check refrigerant levels, inspect electrical components, and ensure the reversing valve operates correctly. This proactive care improves efficiency, prevents unexpected breakdowns during extreme weather, and extends the life of your system.