What is Ventilation?

Ventilation is simply the process of supplying a continuous supply of air through the attic space.  “Proper ventilation” consists of 50% intake, under the eaves, and 50% exhaust near or at the roof peak, at least 3” higher than the intake system. WHY VENTILATE? To fight the enemies, heat and moisture, you must ventilate year round. Heat in unventilated attics […]