Why Is My AC Running But Not Blowing Cold Air?

Your AC can run but not cool due to low refrigerant, a faulty thermostat, dirty coils, blocked ducts, or a clogged condensate drain. Our technicians inspect, diagnose, repair, and retest your system using high‑quality parts, and we offer 24/7 emergency service in Noblesville.

Quick checks:

• Set thermostat to Cool and lower the setpoint.
• Replace a dirty air filter.
• Clear debris around the outdoor condenser.
• Open supply and return vents; avoid blocking airflow.

Updated: 2025-12-30 00:00:00

Need help in Carmel, IN? Call (317) 795-1651 or book online.

"Fixed the problem, replaced the motor and got cold AC running in minutes!" — Brent E.