Metal roofs are popular roofs to install on residential and commercial properties due to their increased lifespan and relative ease of maintenance and installation. While metal roofs are certainly a more durable roofing option, they are still vulnerable to damages from environmental causes, such as hail, wind, and heat. Here we will discuss the most common damages that affect metal roofs.
The most serious and costly damage caused to metal roofs is hail damage. Hail is most common during the late summer and early fall, and can cause significant damage to metal roofs, from dents to punctures that penetrate the protective paint layer and eventually lead to the apparition of corrosion. According to metal roofing Rochester MN companies, the best way to avoid hail damage to a metal roof is to ensure the roof uses hail-resistant materials and to repair small damage in record time.
Wind damage is another common environmental damage for metal roofs. Very strong winds can cause the panels to loosen, which can lead to their immediate or gradual detachment from the roof. To reduce the risk of wind damage to the metal roof, use of corrosion-resistant fasteners is required. Additionally, it is recommended to inspect the fasteners and panels after a windy event to confirm they are still in place and functioning.
Due to their strong and durable nature, metal roofs can last decades with proper upkeep and maintenance. However, understanding the damages that can be caused from environmental events can help increase the longevity of the roof as well as keep repair costs to a minimum.