What to do if my Emerson QUIET KOOL EAPC14RD1 does not cool properly?
- SSandra PhamJul 25, 2025
If your Emerson Air Conditioner isn't cooling well, first ensure airflow isn't restricted by checking for sufficient clearance around the unit and that the air inlet and outlet aren't blocked. Also, clean the air filter at least every two weeks. If the room is very hot, allow the air conditioner sufficient time to cool the room. Check for open furnace, floor registers, cold air returns, open windows, or doors that may be letting cold air escape. In cool, humid weather, ice can form on the cooling coils, blocking airflow; select a higher temperature and the High fan speed.