Deal's Heating & Air | Local HVAC Services in Sumter, SC

During our hot Sumter summers, an AC not cooling is often due to a refrigerant leak, a frozen evaporator coil from restricted airflow, or a failing compressor. Our technicians perform a thorough diagnostic to pinpoint the exact cause and provide a lasting repair to restore your cooling quickly and efficiently.

Common signs in Sumter homes include water leaking from the indoor AC unit, a musty smell near vents, or the system shutting off unexpectedly. Our team can clear the clog with specialized tools and may recommend installing a safety switch to prevent future water damage and system shutdowns.

Given our hot, humid weather, biannual maintenance is key. Before summer, we focus on cleaning coils, checking refrigerant levels, and clearing condensate drains to prevent clogs. This proactive service helps your system run efficiently, prevents breakdowns during heat waves, and extends its lifespan.