Common solutions for: Haier Air conditioner not cooling. If the air filter is clogged, air cannot flow properly through the air conditioner. This greatly reduces the cooling capacity of the air conditioner. In addition, if the air filter is clogged, the evaporator coils will frost over.
How do I reset my Haier Air Conditioner?
- Locate the "Reset" button in the bottom right corner of your air conditioner's remote control. ...
- Unfold a paper clip or similar object and use it to push the "Reset" button.
- Wait while the unit resets itself. ...
- Follow the power cord from your air conditioner to the electrical outlet.
How do you fix a Haier air conditioner that won't turn on?
If your Haier air conditioner won't turn on, you likely have a power issue. Check the electrical outlet to ensure the air conditioner is plugged in completely. Check the GFI or GFCI on the air conditioner plug to see if it's tripped. While the unit is unplugged, hit the "reset" button on your plug and plug it back in.Aug 12, 2021
How do you troubleshoot an air conditioner problem?
- Check for a dirty air filter.
- Check your thermostat settings.
- Check your air conditioner circuit breakers.
- Check your outdoor unit.
- Check all air vents.
Why is my Haier air conditioner not working?
Common solutions for: Haier Air conditioner not cooling. If the air filter is clogged, air cannot flow properly through the air conditioner. ... To remove debris from the air filter, try cleaning the filter. If it is not possible to clean the air filter, replace it.