Hi,
About 20 years ago I installed a tstat-controlled attic exhaust fan suitable for a small-medium size attic.
Years later it caused tv/radio interference in the house, so I built a frame for it and put it in a window in my detached 2-car garage to improve air circ. in very hot weather.
Now it's making horrible, horrible sounds. I've oiled the motor twice: doesn't help.
I once ran a box fan 'till the wheels came off. Got a nasty looking spark when it shorted out.
What are the chances of the failing exhaust fan starting a fire in my garage?
Thx, Peetie