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How Hail Damages Roofs And When You Might Need A Roof Replacement

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A storm that produces large hail and driving winds can be destructive to your property. The hail can damage your car, siding, gutters, and roof. It's especially important to identify roof damage so an insurance claim can be filed in a timely manner for a roof replacement. Otherwise, your roof may develop leaks later. Here's a look at how hail can harm your roof and when a roof replacement may be necessary.

Hail Damage To An Asphalt Roof

Asphalt roofs are the most common types of residential roofs and also the most likely to need to be replaced due to hail damage. However, not all asphalt roofs are the same. Basic three-tab shingles are the easiest to damage because they are the thinnest. Asphalt shingles are sold with impact ratings that predict how well the shingles will tolerate hail. If your shingles are the thick variety with the highest impact rating, they may not be damaged by small hail. However, baseball-sized hail can do a lot of damage to almost any type of roof.

Hail damages asphalt shingles by puncturing and cracking it. The hail also knocks off granules when it strikes, and this allows the hit areas to be exposed to UV rays and wear down quicker. Hail damage on an asphalt shingle roof can sometimes be difficult to spot due to the textured surface, so it's important to have an inspection done by a roofer so you know if your roof needs to be replaced. When it comes to asphalt roofs, replacing them is often necessary because hail causes widespread damage over many shingles.

Hail Damage To Metal Roofing

Hail damage to a metal roof is easier to spot since the hail strikes leave dents behind. In some cases, the damage is only cosmetic and not a threat for roof leaks. However, if your roof is peppered with dents, you'll probably want your roof repaired to improve its appearance. Sometimes, dents can be repaired on metal roofing, but other times a roof replacement might be needed. Fortunately, metal roofs are tough and built to resist impact damage, so a roof replacement may not be needed after a bad storm and damage may be minor.

Hail Damage To Tile Roofs

Roofs made with concrete or clay tiles can be damaged by hail. However, these roofs tend to resist impact damage. Large hail strikes can cause cracking of individual tiles, and sometimes repairs are possible. Since cracks can lead to roof leaks, you'll want to have your tile roof inspected after a hail storm and find out if your roof needs to be replaced due to widespread damage.

Any type of roof can be damaged by hail. The larger the hail, the higher the risk of damage. Asphalt shingle roofs are especially vulnerable and more likely to need a total replacement after hail damage. No matter what kind of roof you have, you should check it after a storm so damage doesn't cause leaking that takes you by surprise when water starts dripping from the ceiling a few weeks later. For more information, work with a roofing company like Rocky Mountain Roofers & Gutters


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