List of featured suppliers of ROOF VENTILATION on Building Products Index
Roof ventilation is a system that allows air to flow freely through the space between the roof deck and the insulation in order to regulate temperature and moisture levels. It prevents heat buildup in the summer, reduces condensation in the winter, and extends the lifespan of the roof by preventing moisture damage. This can be achieved through various types of vents and exhaust fans placed strategically on the roof and around the attic.