Mud dauber nest in A/C fan motor
One of our A/C units started screeching loudly middle of night last week. Woke everyone up. Got up there next day and did entire maintenence on A/C unit (Coleman Mach 3) and sprayed lubricant around t...
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That was my thinking was doing everything I could to save the $$. Holding out hope that the nest is ultimately causing all the noise by it getting lodged around the shaft and that it could still be resolved if completely cleaned out. It’s a chore getting in there 3x now opening it all up and dismounting the entire motor and fan assembly to think it’s fixed then have that horrible noise return forcing us to shut it off. Thanks!
