Most homeowners can recite their deductible from memory, and a good number of them are reciting the wrong one. In hail country, policies commonly carry a separate wind and hail deductible that works differently from the one that applies to everything else — and in Texas it is frequently written as a percentage rather than a flat amount.
The difference does not show up until a storm does. Then it decides how much of the roof repair lands on you before coverage responds at all.
Here is how percentage and flat deductibles differ, and where to find out which one your policy uses.
How a Flat Deductible Works
A flat deductible is a fixed sum written into the policy. It does not move when your coverage limits are adjusted, and it does not move when the size of the loss changes. Whatever the covered damage comes to, that fixed amount is subtracted, and the remainder is what the claim pays out subject to the rest of your policy terms.
It is simple, predictable, and easy to plan around. Many policies still apply a flat deductible to perils like fire or theft — the "all other perils" line on your declarations page.
How a Percentage Wind and Hail Deductible Works
A percentage deductible is calculated as a share of a number in your policy — most often the dwelling coverage limit, sometimes called Coverage A. This is the piece homeowners most often get wrong, so it is worth saying twice:
- It is generally a share of your dwelling coverage limit, not of the claim amount.
- It is not a share of your home's market value or of what you paid for the house.
- Because it follows the coverage limit, it rises whenever that limit is increased — including automatic inflation adjustments at renewal.
That last point catches people. A homeowner who checked the deductible when the policy was written can find it has drifted upward several renewals later without any deliberate change on their part.
Some policies apply the percentage only to named storms, some to all wind and hail losses. The wording varies by carrier, so the only authority is your own policy.
Why This Is So Common in North Texas
Wise County and the counties around it sit in one of the more hail-active parts of the country, with the heaviest activity from spring through early summer and straight-line wind events on either side of it. Carriers price for that by separating wind and hail from other perils and, in many cases, by tying that deductible to the insured value of the structure.
Related terms often move with it — actual cash value settlement on older roof surfaces, cosmetic damage waivers, or inspection requirements at renewal. Our guide to roofing deductibles in Texas covers how deductibles function inside a storm claim, and impact-resistant Class 4 shingles explains one option some carriers reward with better terms.
Read Your Declarations Page Before the Next Storm
Pull out your declarations page — the summary sheet at the front of the policy — and find the deductible section. Look for whether wind and hail is listed separately, whether that line reads as a fixed figure or a percentage, what figure the percentage applies to, and whether it is limited to named storms.
Then confirm with your agent rather than guessing. Deductible structure is one of the few claim variables you can adjust deliberately, in advance, on a calm afternoon.
What It Means When Damage Happens
A larger deductible raises the threshold at which filing makes sense, which is exactly why a professional roof inspection before you file is worth the appointment. Knowing the true extent of the damage — every slope, flashing, vents, decking, and collateral surfaces — tells you whether you are looking at a claim or a repair you would rather handle directly.
One thing never changes: the deductible is yours. Any contractor who offers to waive it, eat it, or bury it in the paperwork is proposing something that puts you at risk, not helping you. Cannon Roofing documents damage and works alongside your adjuster as your roofing contractor — not as a public adjuster, and never around your deductible. See our insurance claim support for how that process runs.
Frequently Asked Questions
What is a percentage wind and hail deductible? It is a deductible calculated as a share of your dwelling coverage limit rather than a fixed amount. Because it is tied to the insured value of the home and not to the size of the claim, it changes whenever that limit is adjusted.
Where do I find which deductible applies to my roof? Check the declarations page of your policy. It lists your deductibles separately, often one for windstorm and hail and another for all other perils. If the wording is unclear, ask your agent to walk you through it before storm season.
Can a roofer pay or waive my deductible? No. Homeowners are expected to pay their own deductible, and any offer to waive, absorb, or hide it in an inflated invoice is a serious red flag. Cannon Roofing documents damage and works alongside your adjuster, never around your deductible.
Not sure what your roof damage adds up to? Call Cannon Roofing at (940) 627-1045 or request a free quote. We inspect and document storm damage across Decatur, Wise County & Greater North Texas.