Colorado is notorious for significant hail events. These falling ice balls can quickly harm roof shingles, leaving your home vulnerable to further weather damage. Here are four ways to identify hail damage, so you know when to contact a roofing professional for inspection and repairs.

A Guide to Recognizing Hail Damage on Your Roof 

1. Circular Depressions

Ice balls larger than a dime can leave impact marks where they strike the roof shingles. These divots or dents may interrupt the weatherproof asphalt coating, making the roof susceptible to moisture and pests. Depressions can encourage corrosion on metal roofs by wearing away the paint sealant and increasing the chance of rust.

2. Missing Asphalt Granules

Asphalt roof shingles are made from a felt paper or fiberglass base coated with waterproof asphalt. Tiny granules of ceramic adhere to the surface to protect your home from moisture and fire.

Hail can smash into the granules, chipping off these tiny pieces and leaving bald spots where the base is vulnerable to the elements. Water may seep in through the bare areas or cracked asphalt tabs, causing roof rot or leaks.

3. Broken or Missing Shingles

Homeowners who have wood, slate, or ceramic roof shingles may notice broken shingles because of hailstone impact. Some pieces can break free from the roof and end up in the gutter or on the ground.

It’s easier for the wind to lift the remaining shingles off the roof because of the exposed edges. Immediately contact a roofing contractor to fix these issues as missing or broken pieces leave the whole roof at risk.

4. Loose Shingles

Some roof shingles use self-adhesive tabs for easier and faster installation. Hail storms can loosen this bond, making the squares more likely to come off during future weather events. Most people won’t spot this issue unless they’re experienced roofers, so have a professional inspect the house if you’ve recently experienced large hail.

 

Homeowners concerned about hail damage should contact Wimmer Roofing & Exteriors in Adams County, CO, for a roof inspection. These roofing contractors offer cost-effective installation and repairs for residential and commercial clients throughout the Denver area. For a free estimate and to learn about financing options and limited lifetime warranty plans, call (720) 339-7247. Visit their website for more information.