AC Blower bearings noisy, how difficult to fx - http://www.hvacmechanic.com/ Forums


Original message

jskene

70.17.109.218

"AC Blower bearings noisy, how difficult to fx" , posted Sun 7 Aug 11:38user profileedit/delete messagepost reply


This morning the HVAC blower strated making a rumbling noise. It sounds like one of the brearings is deteriorating.

It looks like the blower slides out the front of the furnace (Carrier 9200).

Can anyone give me some idea on what is involved in replacing the bearings on the blower motor?

 


Replies:

MasterTech



68.95.186.254

"Re(1):AC Blower bearings noisy, how difficult" , posted Sun 7 Aug 16:19user profileedit/delete messagepost reply


Are u sure something didnt get sucked up into the blower wheel.
Be much easier to replace motor(no one replaces bears except in belt driven units).