Proper Attic Ventilation: Why It’s Good for Your Roof

When it comes to maintaining a roof, many homeowners often think about caring for the shingles and gutters. However, it is also incredibly essential to consider the condition of your attic, particularly whether or not it is properly ventilated.

In this article, top-rated roofers talk about why proper attic ventilation is good for the health of your roof.

How Does Attic Ventilation Function?

In an unfinished attic, good ventilation typically includes intake vents located along the soffits and exhaust vents installed at the peak of the roof. Cool, fresh outdoor air gets pulled in through the intake vents, whereas warm, moist indoor air escapes through the exhaust vents. The combination of these vents allows for the free, uninterrupted flow of air through the space, helping regulate the levels of moisture and humidity in the attic.

Why Is Attic Ventilation So Important?

Attic ventilation ultimately affects the overall life of your roofing system. Without proper ventilation, the hot air that naturally rises into your attic can cause extensive damage to your roof. For example, the adhesives in the decking can start to disintegrate and the shingles can start to curl and crack. The decking can also lose its ability to hold down the nails, diminishing its load-bearing capacity. Failing to properly ventilate your attic is neglect on your part as a homeowner, which means it can be grounds for the manufacturer to void your roof warranty in the future. Furthermore, because mold thrives in damp, humid conditions, it is critical that you keep your attic as dry as possible. Otherwise, mold can start to grow and spread, which can pose serious risks to the health of the residents. 

For roof inspections and storm damage repairs, Summit Roofing & Restoration, Inc. is the contractor to trust. Our skilled team has the technical know-how and experience to provide the results you are looking for. Call (731) 589-7663 (Dyersburg), (901) 430-1974 (Atoka) or (870) 736-7663 (Paragould). You may also fill out our online form to schedule an appointment.