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How Do I Know If Hail Has Damaged My Roof?

  • Writer: Gerken Roofing
    Gerken Roofing
  • Oct 6
  • 3 min read

Hailstorms can roll through Pennsylvania with little warning, leaving homeowners wondering if their roof took a hit. Even when hail looks harmless on the ground, the force of impact on shingles, gutters, and flashing can cause serious issues that are not always easy to spot. For homeowners in Westmoreland City and nearby Irwin, understanding the signs of hail damage is essential to keeping your home safe and avoiding costly repairs.


Understanding the Layers of Your Roofing System

How Hail Affects Roofs in Pennsylvania

Hail damage is more than just cosmetic. When hailstones strike your roof, they can crack or weaken the protective layers that keep water out. Over time, these damaged spots allow moisture to seep into the underlayment and roof decking, leading to leaks, mold growth, and even structural problems. In Pennsylvania, where spring and summer storms are common, roofs may be exposed to multiple hail events over their lifetime. The sooner you identify and repair damage, the longer your roof will last.


Common Signs of Hail Damage on Shingles

Your shingles are the first line of defense against hail. Here are some of the most common signs that they have been compromised:


  • Dents or bruises: Asphalt shingles often show dark spots or soft areas where hail has hit. If you gently press on the shingle and it feels spongy, that spot has likely lost some of its strength.

  • Granule loss: Those tiny sand-like particles on shingles protect them from UV rays and water damage. After a hailstorm, check your gutters and downspouts. If you see a large buildup of granules, it could mean shingles have been struck and weakened.

  • Cracks and splits: Large hailstones can cause shingles to crack, leaving underlying materials exposed. Over time, these cracks spread, letting water in.

  • Loose or missing shingles: In severe storms, hail often comes with strong winds. Together, they can lift shingles or tear them away completely.


Checking Gutters, Flashing, and Siding

Hail rarely damages only one part of your home. Dented gutters and downspouts are common after a storm. Flashing around chimneys, skylights, and vents can also show dings or cracks. Even siding and window frames may have visible impact marks. If you see this kind of damage at ground level, it is a strong sign your roof has also been affected.


Interior Warning Signs

Sometimes hail damage shows up inside before you notice it on your roof. Water stains on ceilings, damp insulation in your attic, or peeling paint near windows could all mean that water is finding its way in through damaged shingles or flashing. These interior issues usually appear weeks or months after the storm, making it important to get an inspection before they develop.


Why Hail Damage Should Not Be Ignored

It is easy to assume that if your roof is not leaking right away, everything is fine. Unfortunately, untreated hail damage can shorten the life of your roof by years. Small cracks or bare spots accelerate wear, especially under Pennsylvania’s freeze-thaw cycles and humid summers. This not only leads to expensive repairs but can also affect your home’s resale value. Buyers and home inspectors often ask about past storm damage, so addressing it quickly helps protect your investment.


When to Call a Professional

Climbing onto your own roof after a storm is risky, and many signs of hail damage are subtle. That is why it is smart to schedule a professional inspection as soon as possible. Experienced roofers know what to look for and can document damage in case you need to file an insurance claim. Acting fast also ensures repairs are made before small problems turn into major leaks.


Final Thoughts

Hail damage may not always be obvious from the ground, but it can create long-lasting problems for your roof if left untreated. By learning the signs of shingle damage, watching for dents in gutters and flashing, and paying attention to changes inside your home, you can catch issues early and keep your roof strong.


If your home in Westmoreland City or Irwin has recently been hit by a hailstorm, don’t take chances. Call 724-515-5551 today or fill out the online form to schedule your free roof inspection with Gerken Roofing. Our friendly team will thoroughly examine your roof, explain any damage we find, and give you honest recommendations so you can move forward with confidence.


Gerken Roofing

 
 
 

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