Hail Damage Roof Checklist for West Chester Homeowners

Published August 5, 2026 · From the Clear Roofing & Exteriors crew in West Chester, PA

Hail is the sneakiest damage a Chester County roof takes, because a storm that totals your roof can leave it looking fine from the driveway. The damage is a bruise, not a hole, and it leaks two winters later when nobody connects it to the storm. This checklist is the same sequence we run after every hail event around West Chester: what you can check yourself from the ground, what takes a trained eye on the shingles, and what your insurance carrier will want to see.

Why Hail Damage Hides

A hailstone does its damage by impact, not puncture. When it hits an asphalt shingle it crushes the fiberglass mat underneath and knocks the protective granules loose at the point of impact.

The shingle keeps lying flat and keeps looking like a shingle, but the bruised spot has lost its armor. Sun works on the exposed asphalt, water works into the fractured mat, and the failure arrives months or years after the storm that caused it.

That delay is the whole problem. By the time the ceiling stains show up, the storm is ancient history, the claim window may be tight, and the carrier has room to argue the roof just wore out. The homeowners who come out of a hail event whole are the ones who checked promptly, while the storm date and the evidence still lined up.

West Chester sits in a part of Pennsylvania that takes real hail. The May 2025 storms put crews in driveways all over Chester County for months afterward, and homeowners we roofed that year are still referencing the same event on claims settled well into the following spring. When a storm like that crosses the borough, run this list.

From the Ground: What to Check Without a Ladder

Everything in this section is checkable in ten minutes with your feet on the ground, and together these signs predict roof damage with surprising accuracy, because the soft metals around your house record hail far more visibly than the shingles do.

• Gutters and downspouts. Walk the house and sight down each gutter run. Hail big enough to bruise shingles leaves rounded dents in aluminum gutters and downspouts, and a heavy strike leaves them peppered.
• Granules where they shouldn't be. Look at the downspout splash blocks and the driveway edges below the roofline. A layer of loose granules that looks like coarse black sand right after a storm means the roof surface took hits.
• Window screens and sills. Hail tears and dimples fiberglass window screens and chips painted wood sills. Screens are one of the first things an adjuster photographs, because they cannot be blamed on age.
• AC condenser fins. The thin aluminum fins on your outdoor AC unit dent at hail sizes well below what damages a roof. Peppered fins mean the storm was real at your address, not just on the radar.
• Siding, fascia, and garage doors. Check the sun-facing and storm-facing sides for dings in vinyl and aluminum. Note which sides of the house took hits, because hail falls with the wind and damage concentrates on the storm side.
• Deck, sheds, and cars. Soft wood decking, shed roofs, and any car that sat outside are honest witnesses. Photograph everything with a timestamp, even things you do not plan to claim.

How Big Does Hail Have to Be to Damage a Roof?

The rule of thumb the insurance industry works from is that hail around one inch in diameter, quarter-sized, is where asphalt shingle damage becomes likely, and anything approaching golf-ball size is a near certainty. But the honest answer is messier than a size chart, because damage depends on more than diameter.

Wind is the multiplier. A one-inch stone falling straight down hits softer than the same stone driven sideways at fifty miles an hour, which is why hail damage concentrates on the storm-facing slopes of a roof and why one side of a street can fare far worse than the other.

Stone density matters too: soft slushy hail splatters where hard ice tears. And the roof itself votes, since a fifteen-year-old shingle with baked-out flexibility bruises at sizes a new shingle would shrug off.

Smaller hail is not automatically harmless either. Pea and dime-sized hail rarely bruises shingles, but a long enough barrage of it strips granules, dents soft metals, and shortens the life of an older roof without producing a claimable moment. That is worth knowing when the carrier's weather data says the hail at your address was under an inch: the data describes the storm, not your roof.

If the ground-level checklist above lit up, get the roof inspected regardless of what the size report claims. The shingles will settle the argument better than the radar can, and the inspection costs nothing.

What the Neighbors Tell You

Hail is a neighborhood event. If roofing signs are sprouting on your street, if the house two doors down has crews on it, if the township Facebook group is comparing dent photos, your roof stood in the same storm. Around West Chester's tighter blocks and the developments off Route 202, a single hail cell can put thirty roofs into claims in one afternoon.

The neighbors matter for evidence too. A carrier processing a dozen claims on one street is not going to argue the storm never happened.

Note the storm date while everyone still agrees on it, and save a screenshot of a local news story or weather report covering the event. Thirty seconds of saving links the week of the storm beats an argument with an adjuster a year later.

On the Roof: What a Real Hail Inspection Finds

The roof-level inspection is where the claim is won or lost, and it is not a job for a homeowner on a ladder. Wet or granule-stripped shingles are slick, bruises are hard to spot until you know the feel of one, and everything worth finding is documentable by a professional at no cost to you, since our hail inspections are free.

Up there, we look for soft dark bruises where the granules crushed into the mat, random-pattern hits distinguishable from the straight-line wear of age, exposed fiberglass shining at impact points, and dented metal at the valleys, vents, and flashing. We chalk a test square, count the hits per square, and photograph each one, because carriers think in hits per square when they decide between repair and replacement.

We also check what hail does at the edges: cracked shingle corners, damaged ridge caps, and the soft metals on the roof itself. Ridge caps take the worst of it, since they catch hail at the most exposed angle on the whole roof. A roof with bruised field shingles and shattered ridge caps is a replacement conversation, whatever it looks like from the street.

Don't Stop at the Shingles

A hail claim covers the property damage from the storm, not just the roof field, and money gets left behind when nobody documents the rest. Gutters and downspouts dented past function belong on the claim.

So does damaged siding, and hail-cracked windows, screens, and skylights. Wood decks, fences, sheds, and detached garages fall under the same loss.

This matters because carriers scope what is documented, and a roofer who only photographs shingles produces a shingle-sized claim. When our inspectors work a hail event they document the entire exterior, which is also why the adjuster meeting goes smoothly: everything in the claim file has a photograph behind it.

One caution in the other direction. Never inflate a claim, never claim old damage as storm damage, and never let anyone talk you into either. Insurance fraud liability lands on the homeowner whose name is on the policy, and honest documentation is what makes the legitimate items stick.

What Your Insurance Carrier Will Want

When you do file, the carrier will want the storm date, your photos, and access for their adjuster to inspect. Everything in this checklist feeds that file: the ground-level photos with timestamps, the professional inspection report with the chalked test squares, the notes on which storm and which sides of the house.

Have your policy number ready and read your wind and hail deductible before the call, because some Pennsylvania policies carry a separate percentage deductible for exactly this peril, and it changes what the claim is worth to you. Then, when the adjuster visit is scheduled, have your roofer there. We meet adjusters on West Chester roofs constantly, walk them hit by hit through the documentation, and the approved scope comes back matching the actual roof far more often than when the adjuster walks it alone.

For the full play by play of what happens after filing, the adjuster meeting, the two-check payment structure, and the supplement process, read our companion guide on how roof insurance claims work in Chester County.

The Mistakes That Sink Hail Claims

The same errors surface after every storm, and all of them are avoidable on the day you run this checklist.

Waiting is the big one. Damage documented the week of the storm ties cleanly to the event; damage found two winters later invites a wear-and-tear denial.

Signing with the out-of-state crew that knocked first is a close second, since storm chasers follow hail across the country, collect deposits, and are three states away when the workmanship fails. Pennsylvania requires home improvement contractors to carry a state registration number, and checking ours, PA179710, takes less time than reading their yard sign.

And nobody, in Pennsylvania, gets to pay or waive your deductible. That offer is illegal here, and it is the most reliable single tell that the rest of the deal is rotten. A local, registered, insured roofer who documents everything and meets your adjuster does not need tricks to get your roof approved.

Run the Checklist, Then Make One Call

Here is the whole sequence in one place. Photograph the ground-level evidence: gutters, granules, screens, AC fins, siding, deck. Note the storm date and save a weather report.

Ask what the neighbors are finding. Book a free professional inspection before you call the carrier, so you know whether the damage justifies a claim at all. If it does, file promptly, keep your file organized, and have your roofer at the adjuster meeting.

A hailstorm is a bad afternoon. Handled in order, it is also just a process, one that ends with a documented claim, a fair scope, and a new roof your insurer helped pay for. If hail has crossed West Chester and you want the roof checked by people who do this every week, the inspection is free and the answer you get will be straight, even when that answer is that your roof is fine.

Next Steps

Think Your Roof Took Hail?

The inspection is free and the documentation is yours either way. See our full storm and hail damage service, read how the insurance claim actually works in Chester County, and if the roof turns out to need replacement, the West Chester roof cost guide covers what the numbers mean, and roof replacement cost drivers in Chester County shows what moves them. Or skip ahead and call (484) 983-3476.