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Jennifer GillAug 14, 2025
Why is my LG MW121C4 NHM0 Air Conditioner not cooling?
- Mmatthew44Aug 14, 2025
If your LG Air Conditioner isn't cooling, several factors could be the cause. First, check if the air filter is dirty and clean or replace it if necessary. Also, make sure that nothing is blocking the air intakes and outlets of the unit. Finally, verify that the temperature is set correctly.