View Single Post
  #4   Report Post  
Posted to alt.home.repair
Richard J Kinch Richard J Kinch is offline
external usenet poster
 
Posts: 1,392
Default outside AC unit Screeching

Are there things to try before calling someone out?

Condenser fan motor bearings are bad. About a $100 part. The smell is
from the motor overheating because the fan blade is slowed down.