Vent Bathroom Fan Through Roof Or Soffit

Vent your bath and kitchen exhaust fans through the roof through a special roof hood.

Vent bathroom fan through roof or soffit.

And while both a roof vent and an overhang vent perform this task there is one big difference. Wiring for the exhaust vent fan light is routed to wall switches that in this case will turn on the fan if the light over the shower is also switched on. Remove the tape from the fan first. Whether it s new construction or a remodel a bathroom vent should always vent through the roof instead of an eave overhang or soffit.

Venting through a roof vent or exhausting them in the attic could cause moisture problems and rot. Next we must slip a worm drive metal clamp on the inside part of duct liner. If you are looking for a diy install roof ventilation is a risky job. Idea 5 connecting the duct to the bathroom fan.

The point of a bathroom exhaust vent or any vent really is to remove hot moist air from the house. This eliminates the need for you to make a hole in the roof or your walls. Through the roof or an exterior gable wall. The exhaust duct using solid metal steel in this case is routed through the ceiling out over the wall top down through a soffit or roof eaves overhang and then enclosed against pest entry.

Check the damper and the screen in prior to installation. This way we can make sure both are positioned properly. But others have said it will flow better with minimal condensation issues if we go up through the roof. If you are also amongst the people who are interested in avoiding making a hole in the roof and get the deed done using a soffit you have come to the right place.

Opposed to the traditional practices of venting a bathroom fan through a side wall or roof you can also vent it through a soffit which is much preferable in some cases as we will see in this article. I have gotten mixed opinions on whether to vent the new fan through the roof or through the soffit eave. Options for venting a bathroom exhaust fan include best to worst. 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.

The roof contractor recommends the soffit to minimize protrusions through the roof.