My Heil furnace exhaust fan blower was froze up,but now that I loosened it up,the furnace is a lot louder. Any suggestions why?
|  | 
My Heil furnace exhaust fan blower was froze up,but now that I loosened it up,the furnace is a lot louder. Any suggestions why?
| All times are GMT -7. The time now is 05:12 PM. |