What should I do if my AC is blowing warm air intermittently?

If your AC blows warm air off and on, check a few basics, then schedule a diagnostic. Set the thermostat to Cool and Auto, replace a clogged filter, clear debris from the outdoor unit, and confirm breakers are on. Intermittent warmth can mean low refrigerant, iced coils, a failing capacitor, or airflow issues. We offer 24/7 AC repair with upfront pricing, and we serve West Lafayette and Lafayette. Technicians explain findings and can fix issues on the spot or advise replacement.

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

Need help in West Lafayette, IN? Call (765) 262-5364 or book online.