Attic Ventilation Houston
The term attic ventilation refers to the process of exchanging the air in your attic with fresh air from outside your attic. Generally, this is accomplished with soffit ventilation and roof ventilation. In order to have an energy efficient home and attic, you should have at least 2.5 air exchanges an hour in your attic. That is, 2.5 times an hour, your attic should have the old air replaced with new outside air. This removes the air quickly enough to prevent heat buildup in the attic and removes Carbon Monoxide, pesticides and other pollutants.