Does a Metal Roof Need a Moisture Barrier?
When it rains, it pours. But during a rainstorm, we don’t often worry about how it’s affecting our roof until we see signs of a leak. Nevertheless, moisture can be a significant threat to the condition of your metal roof, whether it comes from a storm or everyday condensation. But worry not—Classic Metal Roofs is here to help. We help New England residents install moisture barriers that will keep their roofs (and homes) safe in the long term. Find out why moisture barriers are essential. The Basics of Condensation Condensation is the moisture that accumulates on a cool surface when warm air comes into contact with the surface. We see this process in action all the time, from drops developing on a cool glass of lemonade to a layer of moisture forming on your windows. But you may not have considered the condensation that occurs on a metal roof. Moisture often develops on metal roofing panels and can make its way into nooks and crannies, leading to mold. A Solid Moisture Barrier Is a Must...