Once you have it marked remove the hood and cut a hole in the wall or ceiling.
Exhaust hood vents to attic.
Ducted range hoods are hoods that vent outside your home.
Vent your bath and kitchen exhaust fans through the roof through a special roof hood.
Another consideration is where to vent the hood.
They can go through your cabinetry ceiling or straight through the wall behind the hood.
If you decide to vent through the roof go all the way out to clear air through the roof and don t just vent it into the attic.
The vent exhausts outside either to an exterior wall or the rooftop.
Venting through a roof vent or exhausting them in the attic could cause moisture problems and rot.
While this can be done through the ceiling and out through the roof it s best to go through an outside wall because there s less need for waterproofing.
Once you drill the hole you will need to cut an adequately sized opening to fit the range hood vent either square or a round shaped one depending on the design of your.
The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood.
Once a proper location for your roof vent is identified and marked drill a hole through the roof from the inside of the attic located in the center between two rafters.
They are fitted with a duct that carries air contaminants through pipes to the exterior of the home.