Shingle blow-off is a problem every homeowner should know about and take steps to avoid. In this post, we explain what causes shingle blow-off to happen and what you need to do about it.
Most roofing systems are built to handle strong winds, but even the most durable roof can experience shingle blow-off in particularly severe circumstances. To help you understand whether it’s necessary to get a new roof if you’re having blow-off issues, here are the common causes and fixes of this matter.
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Excessive Overhang: Asphalt shingle overhangs regulate the temperature entering your home. To ensure an accurate installation, an asphalt shingle should have an overhang on the edge of the roof that measures around 1 to 1.5 inches. If there’s an excess, your roof could be torn off the event of strong winds.
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Wrong Nail Pattern: Remember that there is a specific nail pattern for the proper installation of their asphalt shingles. If this wasn’t followed, your roof replacement can be prone to blow-offs due to the imbalance caused by the wrong nailing location.
If your asphalt shingle roofing system is over 20 years old, it will be more vulnerable to deterioration due to harsh weather conditions, making storms that much more dangerous for your home. One sign that your roof is nearing the end of its lifespan is when the adhesive used to seal the shingles is slowly coming off. This leaves your roof more prone to shingle blow-off.
You get much more than a roofing company when you choose to work with the team at ImproveIT! of Atlanta. We’re a skilled roofing company that cares about the comfort and quality of your home. Our goal is to serve, so let our commitment to quality benefit your home by calling (770) 609-1197 to schedule a free roof inspection today. We serve clients in Alpharetta, Marietta and Sandy Springs, GA.
