There’s more to your roofing system than the exterior shingles. It’s a whole system that works together to protect your home.
Ventilation involves circulating air to keep it fresh and to reduce moisture levels. About 90% of homes in the U.S. have high moisture levels. Understanding what form of attic ventilation you should have might be a roof-saver. There are a lot of falsehoods about attic ventilation. We debunk some of those myths now.