View Full Version : Humming Air Handler
10-17-2005, 08:02 PM
For anyone that can help me with this - My newly installed Trane VS Air Handler is making a humming noise. On or off. I seems to be coming from where the wire board is. Is this normal? Should I be concerned about this?
10-17-2005, 08:17 PM
If its making a noise thats noticeable to you, I would call the contractor back out & let him address it. It should of come with a 1 yr labor warranty. A air handler shouldnt make any noise when its not running.
10-17-2005, 08:34 PM
Definately call the contractor back out. Humming electrical noises should not be ignored
10-17-2005, 08:54 PM
Could this be a fire hazard?? Should I cut the power off until they can come out??
10-17-2005, 09:02 PM
sounds like a transformer, but call your contractor
10-18-2005, 07:57 AM
Can't really say if it is a fire hazard without being there. But if that will put you at ease then do whatever you need to.
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