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Shingle Blow-Off Causes And Fixes

Asphalt shingles are your roof’s protective layer. It has three layers, with the outermost ones being the granules with the roofing colors that feature reflectivity and algae resistance. While its backing material may either be made of recycled paper or fiberglass, they are manufactured to handle hurricane-level wind speeds. 

Normally, these roofs are meant to handle wind speeds upward of 110 to 130 miles per hour (mph). However, it is a common occurrence to see asphalt shingles torn off. This is when you should call your local roof replacement and repair services expert to handle it.  To help you understand whether it’s necessary to get a new roof if you’re having lifting and blow-off issues, here are the common causes and fixes of this matter.

  1. Excessive Overhang
    Experts note that asphalt shingle overhangs aren’t just a cosmetic upgrade for your roof, but they also have great functionality by providing a shade for your windows and eaves. These can help regulate the temperature that enters 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 if there are strong winds.
  2. Wrong Nail Pattern: 
    A specific nail pattern is required for the proper installation of their asphalt shingles. If this wasn’t followed, your roof can be prone to blow-offs due to the imbalance caused by the wrong nailing location.
  3. Your Roof Is Reaching the End of Its Life: 
    As expected, your system will deteriorate due to harsh weather conditions, prompting your roof to be more sensitive when storms surge. Remember that you can determine if your roof is nearing the end of its lifespan when the adhesive used to seal the shingles is slowly coming off. In turn, this leaves your roof prone to getting torn off during weather events.

If you’re looking for roof replacement or remodeling services, you don’t want to call just any contractor. You want one you can count on to show up and do the job with the highest degree of expertise. If this sounds like the type of company you’re looking for, call Bay Valley Contractors. We provide our exceptional services throughout Contra Costa, Alameda and Solano counties. Call us today at (925) 718-0780 for a free consultation.

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