Originally Posted by robinns
fan has stopped working. does anyone know how to replace. no visible rivets or nuts. do you access it from the thru the outside vent?
If it's hung from anything there is something holding it up. I suspect you will have to give it a better look. Is there a sticker over a screw hole? Does something pop or LIGHTLY pry off to expose the screws? Can't see anything...send attach a picture.
If it is mounted to an outside wall (forget what year you said) MAYBE you can access it from outside, but I'd put money on screws inside holding it in place.