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Robert RodriguezAug 12, 2025
Why is my Hiyasu Air Conditioner cooling/heating poorly?
- CCarlos TranAug 12, 2025
If your Hiyasu Air Conditioner isn't cooling or heating effectively, consider the following: Is your temperature setting appropriate? Check if the air inlet or outlet is blocked. A dirty filter can also cause this issue. Ensure that windows and doors are closed, and that a low fan speed isn't set. Also, check for any heat sources in the room.