To be sure that it is turned off.
How to replace bathroom fan housing without attic access.
Because you can do everything related to replacement underside.
There will usually be a few screws connecting the fan housing to the ceiling joists.
When you re installing the bathroom fan into a ceiling below another floor your new fan won t simply slide into a size for size opening.
Replacing the exhaust fan without attic access.
Turn off the breaker box.
Not having attic access seems problematic to some people.
Use a circuit tester to ensure that the power is turned off.
For this reason they ask how to replace a bathroom exhaust fan without attic access.
However it is not a big deal.
Remove the fan housing from the ceiling.
Remove your old exhaust fan.
Turn off the breaker.
You might have to remove a few screws to get it out.
An adjustable metal bracket may also be screwed into the ceiling joists and the fan housing secured to the bracket.
Remove the grill cover.
You must cut the hole bigger to allow the protruding parts of the housing to make it through the cutout.
Remove motor from housing.
You don t need to worry about attic access.
These are easy to use and can be purchased at most home improvement stores.