After a hailstorm, a professional roof inspection is essential — even if you can't see damage from the ground. Here's what inspectors look for.
After a significant hailstorm, many homeowners look up at their roof, see shingles still in place, and assume everything is fine. This is one of the most expensive assumptions a homeowner can make.
Hail damage to asphalt shingles often can't be seen from the ground — but it causes real, progressive damage that leads to premature roof failure and water intrusion. Here's what a professional hail damage inspection involves and why it matters.
Why Ground-Level Assessment Isn't Enough
Hail impacts on asphalt shingles cause a specific type of damage: they fracture the fiberglass mat beneath the granule surface, dislodge granules from the impact area, and leave a soft, bruised spot in the shingle. From the ground, this looks like a normal shingle. An inspector standing on the roof can see and feel the impact points clearly.
Additionally, gutters, downspouts, vents, AC condenser fins, and wood trim all show hail damage differently than shingles — and these secondary indicators help establish the hail event and density for insurance purposes.
What a Professional Hail Damage Inspection Covers
Shingle Assessment
The inspector examines all roof planes systematically, looking for:
- Hail impact marks — fresh impacts have a dark center where granules were knocked off, exposing black asphalt. The soft spot beneath can be felt by pressing with a thumb.
- Granule loss patterns — random distribution of granule loss indicates hail (vs. age-related granule loss, which is more uniform)
- Fracturing of the mat — the fiberglass core beneath the asphalt layer is damaged by impacts
Impact Density Count
Insurance adjusters use "functional damage" thresholds — typically 6–8 hail hits per 10-square-foot test square to approve replacement. A professional inspection counts hits systematically to establish whether the damage meets this threshold.
Secondary Evidence Documentation
Beyond shingles:
- Gutters and downspouts — dents in aluminum gutters and granule accumulation in downspouts
- Drip edge — aluminum drip edge shows clear impact patterns that correlate with shingle damage
- AC condenser fins — soft aluminum fins show characteristic dimpling from hail impacts
- Fascia and wood trim — exposed wood shows round impact marks from hail
- Skylights and vents — plastic and metal surfaces show impact patterns
This secondary documentation is critical for insurance claims — it corroborates the shingle findings and establishes the hail event.
Roof System Condition
A thorough inspection also evaluates:
- Flashing condition around chimneys, skylights, and vents
- Ridge cap and hip cap shingle condition
- Overall age and condition of the existing roof
- Pre-existing damage or wear that might complicate a claim
What Happens After the Inspection
If significant hail damage is found, the inspector typically provides:
1. A written inspection report with findings and photos
2. A scope of work / estimate for necessary repairs or replacement
3. Guidance on the insurance claim process
For storm damage claims, a qualified contractor will write their estimate in Xactimate format — the same estimating software insurance adjusters use. This alignment significantly reduces disputes and speeds up claim approval.
Don't Wait Too Long
There are several reasons to get a hail damage inspection done promptly:
Insurance deadlines. Most policies require claims to be filed within a reasonable time of the damage event. Waiting months may give the insurer grounds to dispute that damage was from the specific storm.
Weather obscures evidence. Subsequent rainfall washes fresh granule displacement out of gutters. Sun exposure gradually oxidizes impact marks on metal surfaces. Physical evidence of hail damage diminishes over time.
The damage gets worse. Fractured shingles begin absorbing water, leading to decking damage, potential mold in the attic, and eventually interior leaks. What's a straightforward insurance claim today can become a complicated multi-system repair tomorrow.
Dark Sky Restoration provides free roof inspections throughout York County, Lancaster County, Mecklenburg County, and Gaston County. We'll get on your roof, document every finding with photos, and help you understand your options. Call 704-960-3922 or contact us online.