Improper roof ventilation can lead to poor air circulation ... nonmoving or moving parts to regulate the temperature of your house’s roof and attic. Read more about the different types of ...

There are two types of roof vents that create a continuous passive air exchange from the bottom ... That said, if the house does not have a vapor barrier, it may benefit from more.

Effective attic ventilation requires air to vent out at or near the peak of the roof via the ventilators and replacement air to be drawn in under the eaves of the house, by soffit or gable vents. Any ...

I am reroofing the house and have a question about ... gap of one to two inches immediately under the roof to accommodate air flow from soffit vents to ridge vents. The article recommends ...

That can be rotted away or torn, allowing water to work its way into the house along the pipe. With any of these problems, ...

They’re typically installed on the peak of the roof because the ridge line is often where warm air collects, but there are also off-ridge vents. Ridge vents come with or without baffles.