What Is Considered Wind Damage to a Roof?
Missing or torn shingles, exposed roof deck, and cracked or lifted flashing caused by wind, not just cosmetic wear.
Free to compare
Why the roof matters before you close
If the house already has roof damage from a past storm, that's the seller's problem to disclose and fix before closing. Your new policy only covers wind damage that happens after your coverage starts, not damage that's already there. That's why an inspection now matters. It catches problems before you own them, and it gives the insurer the roof's condition, which affects whether they'll write the policy at all. Many insurers won't cover a roof past a certain age or in poor shape without a higher wind or hurricane deductible, sometimes a separate percentage of your dwelling coverage rather than a flat dollar amount. Ask for the roof's age and condition before you lock in a quote, since that number changes what you'll pay out of pocket if wind damage happens later.
A wind or hurricane deductible is often a percentage of your dwelling coverage, not a flat dollar amount, so the roof's age and condition can change what you'd owe out of pocket if a storm hits. That percentage, and the price attached to it, varies between insurers. Checking a few quotes before closing means you're not stuck with the first number you saw.
How insurers decide if wind caused the damage
When a roof claim comes in, the insurer sends an adjuster to look at the roof. The adjuster is trying to answer two things. What does the roof look like now, and what caused that. Wind damage has a pattern. Shingles are creased, torn, or missing in a direction that matches the storm's path. Granules are stripped off in a way that matches wind lift, not years of sun exposure. If the damage looks like it happened gradually, from age, poor installation, or ordinary wear, the adjuster can deny the claim even if a storm passed through that week.
Roof age comes up so often when you're shopping for a policy because of this. A 20-year-old roof that's already brittle or curling at the edges can fail in wind that a newer roof would shrug off. Some insurers will point to that pre-existing weakness as the real cause, not the storm. A roof inspection before closing isn't just paperwork for the lender. It's the one piece of evidence that shows the roof's condition on the day your coverage started, and that matters if you ever need to prove a claim is about wind, not wear.
Granule loss is the detail that trips people up. Some granule loss is normal and happens to every asphalt roof over time. Granule loss concentrated in one section, especially with soft spots or dark patches underneath, points to wind or hail rather than ordinary aging. An adjuster is trained to tell the difference. So is the report from a pre-purchase inspection, which is worth keeping even after you close.
Documentation matters as much as the damage itself. Photos from the inspection, the date coverage started, and any contractor estimates after a storm all help establish when something happened and whether it lines up with a specific weather event. Without that timeline, an insurer has more room to argue the damage was already there, or that it built up slowly rather than happening all at once. Keeping a simple folder, even just photos on your phone from move-in day, costs nothing and can save an argument later.
What counts as storm damage versus a roof that was already failing
Wind damage and wear can look similar from the ground, but insurers treat them very differently. A missing shingle from a storm two days ago is covered. A missing shingle that's been gone for two years, with the underlayment already gray and brittle from sun exposure, is not. The line between the two is often the roof's maintenance history, which is one more reason the pre-closing inspection matters. It gives you a record of what the roof looked like before anything happened to it.
Hail is the other weather event that gets lumped in with wind, and the two cause different kinds of damage. Wind tears and lifts. Hail bruises and dents, leaving small circular marks on shingles that don't always show up until a trained eye looks for them. Some policies cover both under the same wind and hail deductible, others split them out, and a few exclude hail entirely in areas where it's common enough to be its own risk. The declarations page on any quote you're comparing will say which of these apply, so it's worth reading that section before you pick a policy rather than after a storm.
Flashing, the metal strips sealing joints around chimneys, vents and skylights, fails in a way that's easy to miss but expensive to ignore. Wind can lift or bend flashing without touching a single shingle, and the resulting leak sometimes shows up weeks later as a water stain on a ceiling, far from where the actual damage happened. An adjuster looking at that stain needs to trace it back to the roof to confirm wind caused it, which is harder to do months after the fact. This is another case where timing and documentation decide whether a claim gets paid.
None of this means every roof needs a new inspection every year. It means the inspection done before closing, and the condition noted in your policy application, becomes the baseline everything else gets measured against. A roof that's documented as sound on day one gives you a much stronger position if wind damage happens later, because there's no question about what changed and when.
Before you close
Check the roof's age and condition on the inspection report, then ask each insurer how that affects the wind deductible on their quote. Compare that number now, while you still can.
