You don t need to worry about attic access.
Replacing bathroom exhaust fan without attic access.
For this reason they ask how to replace a bathroom exhaust fan without attic access.
Video tutorial on how to replace your bathroom exhaust fan in 5 minutes or less.
However it is not a big deal.
Once all this is done take hvac tape or a clamp and attach the duct connector.
Not having attic access seems problematic to some people.
I ve replaced lots of this style broan fan and they are very popular.
Attach the duct connector to the duct.
Because you can do everything related to replacement underside.
Another thing you ll want to do is to make sure you have the ability to mount.
What to consider before replacing your bathroom fan.