Vent Bathroom Fan Through Roof Or Soffit

The good majority of bathroom fans are vented through the roof while some people are choosing to soffit vent them as an alternate.

Vent bathroom fan through roof or soffit. Sometimes venting the bathroom fan through soffit is the easiest solution as you don t have to go onto the roof. This eliminates the need for you to make a hole in the roof or your walls. I have gotten mixed opinions on whether to vent the new fan through the roof or through the soffit eave. But others have said it will flow better with minimal condensation issues if we go up through the roof.

The master bathroom and the 2nd bathroom vent through the roof and through the same opening. The 2 pipes one a 4 master and the other a 3 2nd do not go through the ceiling but into a common box that goes through the roof. The roof contractor recommends the soffit to minimize protrusions through the roof. And while both a roof vent and an overhang vent perform this task there is one big difference.

There is no definitive answer in the codes that pertain to where the air must vent out of the house. In other cases it can be difficult to vent a second story bathroom to the side of the house. It is feasible to vent your bathroom through the soffit rather with the help of plumber phoenix az. Yes you can vent the bathroom fan through soffit.

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. If you are looking for a diy install roof ventilation is a risky job. A hole in the roof may cause it to leak. Whether it s new construction or a remodel a bathroom vent should always vent through the roof instead of an eave overhang or soffit.

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.