Q. In some of your articles on ice dams/roofs, you mention ridge vents. Our experience with ridge vents has been that openings are blocked by any significant snowfall. Without ventilation all heat ...

When different types of roof vents are installed, there is an increased potential for air in the attic to basically short-circuit. In the photo above, the power vent would probably end up sucking in ...

I owned my first home for 10 years before I learned about the importance of attic ventilation. It wasn’t something I learned about in school, and must have been a part of the inspection report I’d ...