However, some steel shingle manufacturers offer do-it-yourself systems that cost about the same as an installed asphalt roof for those who want to learn how to install a metal roof on their own. These ...
doesn’t have ridge vents. Instead, gable vents are at each end of the house. The intakes are soffit vents. This seems to have worked fine with our current roofing, three-tab asphalt shingles ...
attic ventilation, and more. Regional climate and severe weather can have a significant effect on your asphalt roof’s life span. Extreme temperature swings can cause shingles to expand and ...