The roof is arguably the most important part of your home. After all, it serves as your home’s primary defense against the weather. However, because it is constantly exposed to the elements, it can manifest signs of wear and tear. Too much humidity, for one, can shorten the roof’s lifespan if not addressed promptly.
In this blog, emergency roof repair contractor Barnett Roofing takes a look at what humidity can do for your roof.
Damage Due to Intense Heat
Too much heat can cause the roof’s rafters, support beams, joists and decking to stretch, crack and expand. When this happens, moisture in the air can seep through the roof and into your home, resulting in issues concerning mold and mildew growth. Also, heat rising from your indoors up to the attic can affect your roof’s shingles, causing them to curl, shrink and form weak spots.
Damage Due to Excessive Moisture
During winter, the threat of indoor humidity can put your roof and your attic at serious risk of water damage. As soon as humid indoor air rises, condensation occurs. If not addressed immediately, problems like rot and mold may begin to develop, which can compromise the roof’s structural integrity. Before you know it, you’ll be in dire need of a damaged roof repair.
Ways to Protect Your Home Against Humidity
Fortunately, there are steps you can take to protect your roof against humidity. For one, your roof must have adequate ventilation. The right number of intake and exhaust vents allows fresh air to enter your attic and for stale air to escape. If you plan to replace your roof, make sure you work with a reliable contractor that considers your home’s design and the local climate before recommending the best ventilation system for your new roof.
Also, be responsible for your roof’s long-term performance. Scheduling yearly maintenance helps extend your roof’s lifespan. Ignoring or delaying inspections can lead to frequent but costly repairs. At Barnett Roofing, you can trust that your roof is in good condition throughout its service life.
Barnett Roofing offers shingle roof replacement services in the local area. As a GAF Master Elite® roofer, our crews are skilled at installing all GAF products. Learn more by calling (865) 936-6959 or filling out our contact form to request a free estimate.