Removing Bathroom Fan Without Attic Access. The easiest way to vent a bathroom with no outside access is to install a ceiling vent but you have other options to consider too. First of all de-energize the circuit that powers the bathroom fan.
Once down dewired and the exhaust accessible. Youve just replaced your bathroom exhaust fan without having to access the attic. Remove the Fan Motor From the Housing.
Turn Off the Power.
Removing the box cover from the fan you bought. Remove the Main Fan Housing From The Ceiling. Remove the old fan. These are easy to use and can be purchased at most.
