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Kathy DeanAug 8, 2025
Why is my Haier Air Conditioner not cooling properly?
- RRobert MartinezAug 8, 2025
If your Haier Air Conditioner isn't cooling well, several factors could be the cause. Ensure the air filter is clean; it should be cleaned every 15 days. Check for obstructions blocking the inlet and outlet. Verify the temperature is set correctly, and that all doors and windows are closed. Direct sunlight can also impact cooling, so use curtains. Finally, consider if there are excessive heat sources or too many people in the room.