Air Conditioner not working. Help Please
Good morning, One of our rooftop ACs stopped working a week ago. when it is turned on, all I hear is a constant humming noise. When I only turn the fan On (without cooling), same humming noise. ...
Forum Discussion
I suspect the hard start cap has failed.
Take the cover back off and look for a black thing with two connections on top thats about the size of a roll of half dollars.
It may even be physically damaged - look to see if the top is lifted and/or leaking stuff out of it.
This is a cheap part and you should be able to get one from any RV supplier.
Here's a fuzzy pic of a failed part:
Take the cover back off and look for a black thing with two connections on top thats about the size of a roll of half dollars.
It may even be physically damaged - look to see if the top is lifted and/or leaking stuff out of it.
This is a cheap part and you should be able to get one from any RV supplier.
Here's a fuzzy pic of a failed part:
