Welch Air Conditioning - Valdosta's Certified HVAC Services

This is a common issue we see locally, often related to the air handler fan. It could be a failed capacitor, a worn-out motor, a faulty relay, or a problem with the control board. Our technicians will diagnose the specific cause—whether it's a simple part replacement or a more complex electrical issue—to get your cool air flowing again efficiently.

Thermostat malfunctions are frequent here due to power surges, aging wiring, or dust accumulation. An incorrect reading can cause your system to short-cycle or not turn on at all, wasting energy. We can troubleshoot whether it needs recalibration, wiring repair, or a replacement with a modern, programmable model better suited to our local climate for improved comfort and control.

Proactive maintenance is key to preventing the thermostat and fan issues we often repair. Our seasonal tune-ups include checking electrical connections for corrosion (a factor in fan failures), calibrating your thermostat, cleaning the indoor fan assembly, and ensuring all components are functioning correctly. This helps catch small problems before they lead to a complete breakdown during our hottest months.