Wind Damage vs Wear and Tear: How Carriers Decide

The storm came through on a Tuesday, there are three shingles in your yard, and the roofer who knocked on your door says you have wind damage. Six weeks later an adjuster stands on the same roof and writes "wear and tear, no covered damage." Somebody is wrong, and the difference is your entire claim.

Here is the line that decides everything: your policy covers sudden, accidental damage from a specific event, and it excludes gradual deterioration. That exact wording varies by policy, and the policy language controls, but every carrier draws some version of that line. The good news is that wind damage and worn-out shingles genuinely look different up close. Learn the differences and you will know which fight you are in before you ever file.

What wind actually does to a shingle roof

Wind does not push shingles down. It gets under them and pulls up, and the uplift concentrates at the edges, corners, and ridge, and on the slopes facing the wind. That physics produces a specific set of evidence:

• Creases at or above the nail line. A gust lifts the tab, it flexes hundreds of times, and a horizontal fracture line forms where it bent. The tab can still be lying flat; the crease only shows when you lift it.
• Tabs folded back. Shingles flipped up and over so hard they stay folded, or fold back over the ridge.
• Missing shingles in a pattern. Torn free at the nail line, leaving exposed nail heads and underlayment, concentrated on one or two slopes that face the storm direction, starting at edges and corners.
• Lifted or broken seal strips. The factory adhesive bond releases cleanly, sometimes pulling a patch of asphalt off the shingle below.

The signature of wind is direction and pattern. Real wind damage maps: this slope, that corner, this compass heading, this date.

What wear and tear looks like

Aging is the opposite signature: symmetrical, gradual, and everywhere at once.

• Uniform granule loss. The surface thins across whole slopes, usually worst on southern exposure, with granules showing up in the gutters for years, not overnight.
• Cupping and clawing. Shingle edges curling up, or centers humping while the edges pin down, repeated across an entire roof plane.
• Brittleness and cracking. Old shingles crack when you lift them instead of bending. An adjuster who flexes a corner and feels it crumble writes that down.
• Blistering. Small pock marks from trapped moisture or a cooked attic, which hopeful eyes like to call hail.

Notice what is missing from that list: a date. Wear has no date of loss, and a claim without a date of loss is not a claim. It is a maintenance bill with a stamp on it.

Why this one distinction decides the claim

Homeowner policies are built to pay for events, not for time. Wind on June 2 is an event: the carrier can pull weather data for your address, match the damage pattern to the storm direction, and cut a check under the windstorm peril. Deterioration over 18 years is specifically excluded on essentially every policy written. So every photo an adjuster takes on your roof is aimed at sorting it into one of those two buckets, and everything in the claim, from the first phone call to the final payment, hangs on which bucket wins. If you have never seen the process end to end, read how roof insurance claims actually work before you call anyone.

The sealed versus unsealed test

The core field test is simple: the adjuster or contractor gently lifts tabs by hand, slope by slope. Three findings come out of it.

1. Sealed tight. The tab resists. Healthy roof, no wind argument on that shingle.
2. Released clean and recent. The bond is broken, the seal surfaces are clean, there may be pulled asphalt and a crease at the nail line. That is the physical case for wind.
3. Unsealed and dirty. The tab lifts freely and the seal strip is gray and gritty. That shingle has been open a long time, or never sealed properly to begin with, which argues age and thermal failure, not the storm on your date of loss.

Age changes the math on both sides

Modern architectural shingles carry wind ratings up to 110 to 130 mph when they are nailed to spec and fully sealed. Older 3-tab products were commonly rated around 60 to 70. But those ratings assume a sealed, flexible shingle, and seal strips weaken with heat and age. A 17 year old roof can be genuinely wind damaged by a 55 mph gust that a 5 year old roof would shrug off.

That cuts both ways in a claim. Your side gets to say the wind really did the damage, because it really did. The carrier side gets to point at the wear that made the roof vulnerable, and on many newer policies, older roofs are settled at actual cash value or on a roof payment schedule, which shrinks the check even when the claim is approved. Age alone is not a denial, a new roof is not an automatic approval, and nobody honest promises an outcome either way. If you are on the fence, should you file a roof insurance claim walks through when filing costs you more than it pays.

What adjusters photograph on a wind claim

Watch a good adjuster work and you can predict the report. Overview shots of every slope with compass orientation. Close-ups of lifted tabs, seal strips, and creases flexed open, usually with chalk marks for scale and location. Interior shots of any ceiling stains. And, just as deliberately, the wear: granule loss, clawing, brittle corners, because that supports an exclusion if that is where the file is heading. Your contractor should be on the roof at the same time building the opposite record, mapping damage against the storm direction with dated photos. Hail has its own choreography, which we cover in what adjusters look for on a hail inspection.

Sometimes it really is just an old roof

I tell homeowners this in driveways every year, so I will tell you too. If your 3-tab roof is 18 years old, clawing on every slope, bald along the wear lines, and a 40 mph gust dropped three brittle tabs in the yard, the wind was the last straw, not the cause. File that claim and the likely outcomes are a wear denial on your claim history, or a long fight over a roof that owed you nothing. The better move is to put the deductible money toward the replacement itself; our roof replacement cost guide shows what honest 2026 numbers look like.

What to do next

Photograph the roof from the ground on all four sides today, with the date, and collect anything that landed in the yard. Do not climb; that is what contractors carry insurance for. Get one reputable local roofer, not a door-knocking caravan, to walk the roof and show you photos of what they found. If the evidence is directional (creases, folded tabs, clean broken seals on the windward slopes), you likely have a wind case worth filing, with your contractor at the adjuster meeting. If the evidence is uniform and gray, spend your money on a roof instead of a deductible. Not sure which side you are on? Our insurance claim quiz asks the same questions I ask on a driveway, and it will tell you honestly when filing is the wrong move.