HVAC Fan making unusual noises [Archive] - GrandAmGT.com Forum

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Vintalage
07-13-2005, 09:33 AM
I have an issue with the fan for the Hvac. It has been working relatively well until today. I turn on the A/C and I hear BLAM accompanied by unusual noises. It sounded like the fan was sucking up something large. Scared the hell out of me. I quickly turned it off. When I turn it back on, those noises were still present. But now, it sounds like the fan is rubbing against something. I can hear it as well as feel the vibration. Best way to describe it is like when you put paper up to a spinning fan. Difference is, this has a deeper tone. I also smelled something burning so I turned it off.

THIS POS. I CAN'T WAIT TO GET RID OF THIS. WHAT THE BLOODY HELL HAPPENED?

brim
07-13-2005, 07:57 PM
mmmm hard to say, the motor could be on its way out

but that's about all i can say on that description

Malaclypse
07-13-2005, 08:44 PM
Remove your blower motor and inspect for leaves and such. That usually explains the burning smell as well.