Re: Propane furnace maintenance
Reply #1 –
Other than checking that electrical connections at the furnace (outside access door) are clean and tight, the only other thing I do is twice a year, put two drops of light-viscosity machine oil (Sewing machine oil works well) on each side of the motor. I just use a long, thin screwdriver to put the oil all the way in there. The oil will wick into the bushings.