How To Replace A Bathroom Vent Fan Without Attic

Turn off the breaker box.

How to replace a bathroom vent fan without attic. These are easy to use and can be purchased at most home improvement stores. My favorite bathroom fan to install without attic access is made by panasonic and called the whispervalue. Use a circuit tester to ensure that the power is turned off. Begin by removing the screws on the cover of the old fan so that you can access the wiring.

Remove your old exhaust fan. Determine where the ceiling joists are and do not cut into the joists for any reason. To replace a bathroom fan all you need to do is remove the old fan and install a new one in its place using the same wiring and connections. You might have to remove a few screws to get it out.

The ezfit fan is also more powerful and much quieter than typical fans. The bathroom exhaust fan should be attached to at least one ceiling joist. If the metal housing doesn t fit you may have to secure some additional wood to the joists so that housing can be installed securely. Remove the grill cover.

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. The ezfit fan from nutone model ez80n replaces both the fan and housing and can be installed from the bathroom without having to go into the attic. When venting a bathroom exhaust fan make sure to vent the air to the outside rather than into your attic where it can cause mold and mildew to form.