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Priscilla CookJul 30, 2025
What to do if my Honeywell MO08CESWS6 runs but is not cooling?
- JJody SchroederJul 30, 2025
If your Honeywell Air Conditioner is running but not effectively cooling, several factors could be the cause. First, ensure all doors and windows are closed. A dirty dust filter can also reduce cooling efficiency, so clean it. Check that the hose is properly reinstalled. Also, make sure that the air outlet or intake isn't blocked, and that the temperature setting isn't too high—try reducing it on the control panel. If the room is larger than recommended for the unit, move it to a smaller space. Finally, large windows can decrease cooling effectiveness; cover them with curtains or blinds.