How to Tell Hail Damage From Normal Roof Wear and Tear
Last updated October 25, 2026
The short answer
What Hail Damage Looks Like
Hail bruises shingles in a random, scattered pattern. You may see round, dark indents where the impact knocked away the protective granules. On asphalt shingles, these spots often feel soft or spongy when pressed gently.
Look for cracks that radiate from the impact point, or for small holes in the shingle mat. In a mild marine climate with wet winters and dry summers, hail damage can be masked by algae or moss. Check after any storm that brings pea-sized or larger hail.
- Round dark dents with no pattern
- Granules missing in scattered spots
- Soft or spongy spots on shingles
- Cracks radiating from impact points
- Shingle edges that look bruised or torn
Signs of Normal Wear and Tear
Normal roof aging is gradual and even. You will see a uniform loss of granules across the whole roof, not in random patches. Shingle edges may curl upward or crack along the middle, but these appear over many years, not after one storm.
Look for blistering or small bubbles that pop and leave bare spots. That is often from poor attic ventilation or heat buildup, not hail. Algae streaks or moss growth are also common in damp climates, but they do not create impact dents.
- Even granule loss across the roof
- Curling or cupping shingle edges
- Cracks that follow the shingle length
- Blisters or bubbles on shingle surface
- Algae or moss streaks, no dents
How to Check Your Roof Safely
Start from the ground. Use binoculars to scan for any obvious damage. Look for granule piles in gutters or on the ground near downspouts. That can signal recent granule loss, but it does not prove hail.
If you go up on a ladder, wait for dry weather and wear slip-resistant shoes. Never walk on a wet or steep roof. Press gently on suspicious spots with your fingers. If they feel soft, mark the area with chalk from a distance and photograph it.
When to Call a Pro for Inspection
If you spot any of the hail indicators, or if you are unsure, it is wise to have a professional roofer or a water damage inspector take a look. They can tell the difference between hail and age-related wear. This matters because hail damage may affect your roof's ability to shed water.
A professional inspection is especially important if you plan to file an insurance claim. Document everything with photos and notes. If you live in Kirkland, keep a record of storm dates and any hail you observed. That can help you explain what happened.
What to Do After a Hail Storm
Act quickly, but safely. After a hail storm, check your roof from the ground and look for signs like missing shingles or dents. Also check your gutters and downspouts for an unusual amount of granules. This can indicate shingle damage.
If you see water stains on ceilings or walls, that suggests your roof may be leaking. In that case, address the leak first to prevent further water damage. A roof leak repair and water damage mitigation service can help. The pros can dry affected areas and assess the roof condition.
Talk to someone now
Phones are answered 24/7 for Kirkland and nearby communities.
Call Now (425) 406-3256Frequently asked questions
Can hail damage cause a roof leak?
Yes. Hail can knock off granules and create small cracks or holes that allow water to seep in. Over time, repeated wetting can damage the underlayment and decking. If you notice water stains indoors, act quickly to limit damage.
Will my insurance cover hail damage?
Policies vary, and your insurer decides what is covered. Some policies cover hail damage, but you need to document the damage with photos and a professional assessment. Check your policy for specific exclusions or deductibles.
How long does it take for hail damage to show?
Some damage is visible right away, like dents or missing granules. Other issues, like cracked shingles, may take weeks or months to appear. That is why a professional inspection soon after a hailstorm is a good idea.
More questions and answers
- How Much Does Hail Damage Roof Repair or Replacement Cost?
- Can You Inspect Your Own Roof for Hail Damage Safely?
- How Hail Damage Roof Replacement Works Start to Finish
- How Big Does Hail Have to Be to Damage a Roof?
- Does Hail Damage Always Cause Roof Leaks Immediately?
- Impact-Resistant Roofing: Does It Actually Stop Hail Damage?
- All articles