Replace Bathroom Exhaust Fan No Attic Access

Wall switches for new vent fan if you want the new exhaust fan to use your old switch then no more.

Replace bathroom exhaust fan no attic access.

You ll also have to disconnect. However many people find it challenging to install or replace a new bathroom exhaust fan especially when there is no attic access. Installing a new bathroom fan won t take very long since the connections and wiring are already in place. Check the housing duct size before even purchasing a new bathroom exhaust fan it may be a good idea to remove.

To do this you ll want to. The best way to proceed with a bathroom fan installation with no attic is to run the venting duct between the ceiling joists and through a nearby exterior wall. Determine where the ceiling joists are and do not cut into the joists for any reason. Remove the grill cover.

However the process is not much different from that of installing any other fan and you need to identify the right route where the duct will run. First you ll need to carefully remove your old fan and disconnect the vent pipe and wiring. What to consider before replacing your bathroom fan. The home mender dustin luby shows us how to replace your old worn out bathroom exhaust fan with new without going in the attic.

Reattach the wires and vent pipe and you re ready to test your fan out. You might have to remove a few screws to get it out. Click the links belo. I ve replaced lots of this style broan fan and they are very popular.

If your old fan wasn t attached to a joist and there is a space between the joist and the ceiling hole attach lumber to the joist to build it out next to the hole so the fan can be screwed to solid wood. These are easy to use and can be purchased at most home. On the side of the hole opposite the joist attach a piece of 1x lumber inside the hole. Turn off the breaker box.