A
Angela DiazJul 28, 2025
What to do if MrCool DIY operation is erratic?
- EEmily SnyderJul 28, 2025
If your MrCool Air Handler is operating erratically, unpredictably, or is unresponsive, it might be due to interference from cell phone towers or remote boosters. To resolve this, try disconnecting the power and then reconnecting it. You can also try pressing the ON/OFF button on the remote control to restart operation.