Why is my Houghton BELAIRE H2000 Air Conditioner not cooling?
- Rrobert89Aug 1, 2025
If your Houghton Air Conditioner isn't cooling, first, ensure that the cooling mode is selected and the plenum display shows the correct indication. Use the remote control to set the desired temperature lower than the current room temperature. Keep in mind that the compressor has a three-minute delay for restarting. Also, ensure all doors, windows, and sunroofs are closed, and consider using curtains or awnings to reduce the heating load.