mrshall
Aug 15, 2009, 10:58 PM
My outside condenser unit is louder than all the other units and I don't know why. What would be the reason for this?
hvac1000
Aug 16, 2009, 04:02 AM
Loose fan blade
Loose fan blade hub/blade rivets
Loose or defective motor mounts/belly band
Defective motor bearings
Loose or missing screws on outside unit assembly
Defective or loose compressor internal components/internal mounting springs
Loose or defective compressor rubber isolation foot mounts
And the list goes on.
Only an ON Site inspection will be able to tell for sure.