Five Signs Of Poor Roof Ventilation
When most homeowners think of their roof, they first think of the shingles. There is another important roof component that should also be on their radar -- the roof ventilation. Poor roof ventilation can lead to the need to prematurely replace the roof, so it's important to know the symptoms of ventilation issues. 1. Damp Insulation Damp insulation indicates that moisture is becoming trapped in the attic because it is unable to suitably vent out through the roof.