What Should I Do If My AC Is Running But Not Cooling?

If your AC is running but not cooling, start with a few quick checks, then schedule diagnostics. Make sure the thermostat is set to Cool. Replace or clean the air filter. Clear debris from the outside condenser. Open all supply and return vents. If air is warm or airflow is weak, our technicians can check refrigerant levels and pressure, clean condenser coils, recalibrate the thermostat, inspect electrical connections, clear the condensate drain, and run a full system performance test. We serve Hamburg and Buffalo with 24/7 live answering.

Updated: 2025-12-29 00:00:00

Need help in Hamburg, NY? Call (716) 216-5332 or book online.