Mechanical sound heard from indoor unit - Fan/compressor switching

What does Mechanical Sound mean?

A distinct mechanical noise is heard from the indoor unit during operation.

• This is the normal switching sound made when the fan or the compressor component turns on or off.

Click steps to track your progress.

1. 1

   This is a normal operational sound and not a sign of malfunction; no action is required.

2. 2

   The sound indicates internal components are activating and deactivating as expected.

3. 3

   If the sound is continuous, excessively loud, or changes significantly, consult your dealer.