Attic Ventilation: How It Extends the Life of a Roof

The attic is something most homeowners don’t immediately think of when it comes to getting the best operating performance out of their roof. In truth, it actually plays a critical role – keeping the structure in its best possible condition.

Proper attic ventilation can also extend the roof’s operating lifespan. Quality Assurance Roofing, your local roofing contractor, explains how in this post.

What the Attic Does

The attic serves as the lungs of the roof by way of ventilation. When there’s proper ventilation, the roof “breathes” through the attic – keeping the wooden parts free of moisture during the warm summer months and keeping it from drying out during winter.

Proper attic ventilation also allows fresh, cool air to enter the attic while properly expelling hot and moist air through the vents instead of through the roof.

How It Extends Roof Lifespan

Lack of attic ventilation can have dire effects on the roof, particularly, the wooden structures and the underlayment. As previously mentioned, the vents allow warm, humid air to escape out of the attic properly.

When there’s inadequate ventilation, this humid air will cling to the wooden parts of the roof and cause continuous moisture and rot damage that will severely reduce the operating life span of your residential roofing system.

Ventilation and Heating

Lack of proper ventilation can also end up driving your energy bills up, especially during the winter. Without it, your attic will essentially trap and retain cool air, which will cause you to spend more time and money artificially regulating the temperature in your house.

As your residential and commercial roofing experts, Quality Assurance Roofing will help you properly address your attic ventilation concerns so that your roof will perform well for a long time. Call us today at (479) 279-8500 to learn more about our services. We offer residential roofing services throughout Branson West, MO.