April 17, 2026 · Updated July 22, 2026 · By Mike Flores, Owner
Hurricane season in Houston runs June through November, with peak activity in August and September. A roof prepared in April or May will weather the season far better than one inspected after the first storm warning. Here is the checklist Houston homeowners should run every spring — and the month-by-month timeline to run it on.
When Should Houston Homeowners Start Preparing?
Start in April. The Atlantic hurricane season officially opens June 1 and closes November 30, but Gulf storms do not read the calendar — early-season systems can spin up in the Gulf of Mexico with only days of warning, and June storms hit the Texas coast regularly. Roofing schedules also fill up fast in late spring, so the homeowner who calls in April gets repairs done before the first named storm; the one who calls in August waits in line with everyone else.
| Timeframe | What's Happening in the Gulf | What You Should Do |
|---|---|---|
| April – May | Quiet; contractors still have open schedules | Professional inspection, complete all repairs, trim trees, photograph roof |
| June 1 | Season officially opens; early Gulf systems possible | Repairs finished; insurance policy reviewed; claim number saved |
| July | Activity building | Re-clear gutters after early-summer storms; check tarps and patio items |
| August – September | Peak of the season; most Texas landfalls occur now | Monitor forecasts; run the "storm is named" checklist below when needed |
| October – November 30 | Activity tapering; late Gulf storms still possible | Stay alert through the official end; schedule post-season checkup |
How Much Wind Can a Houston Roof Handle?
It depends almost entirely on the shingle class and the installation quality. Basic three-tab asphalt shingles are typically rated for winds around 60–70 mph, while modern architectural shingles carry ratings of roughly 110–130 mph when installed correctly. For context, a Category 1 hurricane on the Saffir-Simpson scale starts at 74 mph sustained winds, and a Category 3 runs 111–129 mph — so an older three-tab roof can start shedding shingles in winds well below hurricane strength, especially in the stronger gusts that accompany any tropical system.
Ratings assume the shingles are properly sealed and nailed. Age changes the math: as the adhesive strips that bond each shingle to the one below lose grip over years of Houston heat cycles, real-world wind resistance drops well below the label rating. This is exactly what a pre-season inspection checks — a ten-year-old roof with intact seals is a very different risk than the same roof with tabs that lift by hand.
Schedule a Professional Pre-Season Inspection
The single most important step. A free professional inspection in April or May identifies small issues — lifted shingles, cracked flashing, worn vent boots — that become catastrophic when wind-driven rain arrives. Most pre-season repairs cost a few hundred dollars. Post-storm damage often costs tens of thousands.
A thorough pre-season inspection covers more than shingles. Expect the inspector to check the sealant bond on shingle tabs (wind resistance depends on it), flashing at every penetration, ridge and hip caps, the condition of decking from inside the attic, ventilation, and the drainage path from roof to gutters to downspouts. Ask for a written report with photos — it doubles as your pre-storm documentation.
Fix Known Issues Before June
If inspection identifies any of the following, address them before hurricane season:
- Any loose, lifted, or missing shingles
- Cracked or deteriorated flashing around chimneys, skylights, vents
- Cracked vent boots (plumbing stack seals)
- Damaged ridge caps or valley seals
- Soft spots in decking (felt underfoot when walked)
- Gutters that are loose, sagging, or clogged
Small repairs before June are dramatically cheaper than emergency response during September storms.
Why do small defects matter so much in a hurricane? Wind damage is progressive. A single lifted shingle edge gives the wind a grip point; once one shingle peels, the shingles around it lose their overlap protection and the failure spreads across the slope. Hurricane rain is also driven sideways, so gaps that never leak in a normal Houston downpour — a cracked boot, a lifted flashing edge — become entry points when rain is hitting the roof horizontally for hours.
Clear Trees and Debris
Trim any branches within 10 feet of the roof. Remove dead or weakened limbs that could fall in high winds. Clear gutters completely — clogged gutters overflow during heavy rain, forcing water under the roof edge and causing internal damage. If your gutters are chronically clogged or undersized, our gutter services team can correct that before the season starts.
If you have large trees immediately next to the house, consider a professional arborist assessment. Tree removal is expensive but far cheaper than hurricane tree-on-house damage.
Document Current Roof Condition
Take photos of the roof from multiple angles while the roof is in good condition. This proves the pre-storm state if you later need to file an insurance claim. Insurance companies sometimes argue damage was pre-existing — documented photos defeat that argument.
Also photograph gutters, flashing, and any existing minor issues. Store photos in the cloud so they survive if the home is damaged. Date-stamped photos taken each spring build a year-over-year record that makes any future claim far harder to dispute — our guide to filing a hurricane roof insurance claim in Texas explains exactly how that documentation gets used.
While you are at it, do a quick interior walk-through: photograph ceilings and the attic. If a storm later pushes water inside, before-and-after interior photos establish that the staining is new storm damage, not an old leak.
Review Your Insurance Policy
Before hurricane season, verify three things: your wind/hurricane deductible (often 1-5% of coverage, much higher than standard), what is covered (roof, interior, contents), and what is excluded (typically flood, which requires separate policy).
Run the deductible math now, not after a storm. A 2% wind deductible on a $350,000 dwelling policy is $7,000 out of pocket before insurance pays anything. Knowing that number in advance tells you which repairs are realistically claim-worthy and how much emergency fund to keep for the season. Also check whether your policy pays replacement cost or actual cash value on the roof — some Texas policies switch older roofs to an actual-cash-value schedule, which sharply reduces payouts on aging shingles.
Save the claims phone number somewhere accessible. Note your policy number in your phone. Remember that flood damage — rising water, as opposed to wind-driven rain through a damaged roof — is only covered by separate flood insurance, which typically has a 30-day waiting period before it takes effect. If you want flood coverage for this season, that is another reason to act in spring.
Consider Impact-Resistant Upgrades
If you are due for roof replacement anyway, Class 4 impact-resistant shingles qualify for insurance premium discounts with most Texas carriers and perform significantly better against hail. If you have metal roofing on the replacement list, standing seam metal handles hurricane winds better than any shingle option.
Wind rating matters as much as impact rating on the Gulf Coast. Ask about shingles rated for higher wind speeds (Class F and H ratings) and about installation details that add real wind resistance at modest cost: six nails per shingle instead of four, proper starter strips at eaves and rakes, and a sealed or taped deck. Talk to our residential roofing team about which upgrades pay for themselves in premium discounts.
Not sure whether your roof is ready for the season? Call (713) 527-2719 and we will walk it, photograph it, and give you a straight answer at no charge.
What to Do When a Storm Is Named
Once a hurricane is named and heading toward Houston, secure outdoor items (patio furniture, decorations, anything that could become wind projectile). Clear gutters one more time. Bring in mail, packages, and lightweight items that could blow into the roof.
Do not try to tarp a roof yourself. If damage occurs, call a professional roofer for emergency weatherproofing — they have proper safety equipment and know how to secure tarps in Houston wind conditions without causing more damage.
After the storm passes, resist the urge to climb up and look. Photograph what you can see from the ground, check the attic for daylight or wet insulation, and schedule a professional inspection even if everything looks fine from the street — wind damage to shingle seals and flashing is frequently invisible from ground level, and catching it early keeps you inside your claim window.
Schedule your pre-hurricane-season inspection today. (713) 527-2719 or visit our contact page. See storm damage repair for post-storm services.
Related Reading
- How to File a Hurricane Roof Damage Insurance Claim in Texas — what to do if a storm does hit
- Signs Your Roof Has Hail Damage — the storm damage most Houston homeowners miss
- Free Roof Inspections — the pre-season checkup that starts this whole checklist