HVAC Repair Calhoun GA | Call C and C Mechanical

A common cause is a clogged condensate drain line, a frequent issue in our area due to humidity and algae growth. This line removes moisture your AC produces. When blocked, water backs up and can leak, causing damage. We clear the blockage with specialized tools, flush the line, and can install preventative treatments to keep it flowing smoothly.

It's a strong possibility. The reversing valve switches your system between heating and cooling modes. When it fails or gets stuck, your heat pump can't produce warm air. Our technicians will diagnose the valve and associated components. Often, we can repair it, but if replacement is needed, we'll ensure your new valve is installed correctly for reliable, efficient heat.

We recommend bi-annual tune-ups—once in spring for cooling and once in fall for heating. These visits include cleaning the condensate drain to prevent clogs, checking refrigerant levels, inspecting electrical components, and testing system operation, including the heat pump's reversing valve cycle. This proactive care catches small problems before they become big, costly repairs common in our climate.