RV LIFE Forum Hub, Wander The West
Furnace Problem
I'll go one weirder for you. My furnace gets that awful high pitch squeal but only when it's windy out. No wind, no noise.
Any thoughts on this one?
Has to be the bearings. The grease dries out after time.
My guess is that the wind puts a load on the blower when it's running and causes the...