Remove Bathroom Fan Without Attic

Some fan covers with be held in place with screws.

Remove bathroom fan without attic.

Replacing a bathroom vent fan the easy way today s homeowner. Letting the fan exhaust into an open attic will cause moisture buildup on the underside of the roof. In most cases the fans are secured in place by mounting screws to the ceiling joists. Then you can remove the old fan.

Determine where the ceiling joists are and do not cut into the joists for any reason. If you have access to the attic the fan can vent either through a gable wall or roof. How to install a bathroom exhaust fan dengarden. Take a look at the part of the fan you can see on your bathroom ceiling.

Removing bathroom fan housing without attic access image of. The fan housing can also be held in place with an adjustable metal bracket which is screwed into the ceiling joists. If you don t have a duct leading to a sidewall vent call a professional for help. 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.

When cutting brackets it s advised that you use either a reciprocating saw or an oscillating saw. Avoid venting through a soffit vent or ridge vent. Plug the humidifier in. Position the dehumidifier a safe distance away from the shower to avoid any possible electric shock.

Bathroom fan replacement installation diy. For those homeowners who don t have access to the bathroom fan from the attic the brackets or mounting screws will need to be removed from below. A template makes marking the larger opening quick and easy. If so take a screwdriver and unscrew them to remove the old fan cover.

Before even purchasing a new bathroom exhaust fan it may be a good idea to remove the fan cover and measure the exhaust fan housing in between the drywall. Install a bathroom exhaust fan. Hence you need to remove the screws to remove the fan housing. Remove the old fan s cover.

The ezfit fan from broan nutone makes it simple because everything can be done from the room side without having to go in the attic. If your new exhaust fan is larger you will need to cut some of the drywall with a keyhole saw and possibly attach wood supports to the joists. Place a small capacity portable dehumidifier in your bathroom. Because the humidifier is portable you do not have to route a drainage hose.