Can you vent a bathroom fan to ridge vent?

What Should You Do? If you are not in a hot and humid climate like Florida, you should most definitely vent your bathroom exhaust fan to the exterior. Venting the fan to a soffit vent or to the ridge vent is not enough as air can easily be sucked back into the attic or the air could condense too quickly.

Can you vent bathroom fan into soil pipe?

To be more constructive, NO, NO, NO, NO and NO again, you cannot vent anything into a soil pipe. Either go through the wall behind the extractor or run flat ducting to left/or right of extractor on top of cabinets to an alternative external wall.

Can a bathroom fan be vented through a ridge?

Ans: Yes, you can do so. But when it is warm outside there is the risk of outside air being pulled in through the ridge vent. So venting through the ridge vent can still cause mold growth & damage. There are a handful of ways to vent your bathroom fan to exhaust the moisture out of your home.

How to properly vent a bathroom exhaust fan in an attic?

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. Options for venting a bathroom exhaust fan include (best to worst): Through the roof or an exterior gable wall. Behind a gable vent. Behind a soffit vent.

Can a bathroom fan be connected to a drain vent?

Venting Bathroom Fan Through the Drain Vent People suggest connecting the bathroom fan with the drain vent. Let us tell you right away, that it is a bad idea to do so. You might think that rather than cutting a hole through the roof that connecting with the drain vent is easier. But there is a serious risk of sewer gasses entering your home.

Do you have to cut roof to vent exhaust fan?

However, bathrooms that are further from an exterior wall will usually have a longer, more complex route. Since the roof doesn’t have to be cut, the chances of this venting method causing a leak is less likely.