Why Is My AC Running But Not Cooling Properly?

An AC that runs but doesn’t cool usually has airflow or control issues. A clogged filter, a dirty blower fan, or blocked vents cut airflow. Loose or disconnected electrical components can stop parts from working. Thermostat settings or a faulty thermostat can prevent cooling. A precision AC tune-up that cleans the blower, replaces the filter, and tightens electrical parts can restore performance. We offer 24/7 emergency AC repair in Kokomo and nearby areas like Frankfort.

Quick checks:

• Set thermostat to Cool and lower the setpoint.
• Replace the air filter.
• Open supply/return vents.
• Check breakers and system switch.
• Schedule a tune-up if problems persist.

Updated: 2026-01-02 00:00:00

Need help in Frankfort, IN? Call (765) 252-0727 or book online.

"He diagnosed the problem quickly and made the needed repair just as quickly." — Daryl P.