The range hood vent uses ducts that are made to run in the roof or walls.
Vent range hood through wall or roof.
The duct work is usually concealed within the walls and it is really important to make everything air and water tight.
The holes are not just for the range hood but also drill one or two more holes for the electric wires too.
To vent a range hood through a wall or roof you have to open up a hole in the ceiling using a drill machine.
Range hoods are typically vented using a special duct work that runs through a roof and less often through an exterior wall of your house.
This is why you need to install the range hood vent properly or you call a roofing contractor.
A wall vent is the most common type of range hood vents and is ideal for most house based kitchen situations.
This type is most effective in eliminating damp and stale air that accumulates in the kitchen.