How To Repair a Roof With Storm Damage

Signs Your Roof Has Storm Damage

Storms can wreak havoc on your home’s roof, regardless of the roofing materials you choose. In our 2026 survey of 1,000 homeowners who recently completed a roofing project, 40% said storm or weather damage was the main reason for replacing their roof.

Make sure to take a close look since not all damage is readily apparent. Here are some signs that a storm has caused roof damage for both flat and sloped roofs.

Flat Roof Damage

Flat and low-pitch roofs typically don’t have shingles to puncture or tear off, but their specialized roofing materials can sustain damage in other ways.

Blisters: Blisters are a common issue with poorly installed flat roofs. They form when trapped moisture or air expands in the heat, creating bubbles that separate the layers of roofing material. Popped blisters leave your roof vulnerable to UV damage, water infiltration, and deterioration.
Cracks: Flat roof cracks can develop due to aging, temperature extremes, or poor installation. Cracks can also result from hail or other debris impacts. These cracks expose the underlayment and allow water to seep in, potentially causing leaks and structural damage.
Leaks or water stains: Water stains on your ceiling typically indicate a roof leak. Don’t ignore them, as roof leaks can lead to structural issues and mold. A large leak may warrant emergency roof leak repair, which can be costly.
Loose or missing materials: High winds can dislodge or remove roofing materials, leaving your roof vulnerable.
Standing water: Check for water that accumulates and doesn’t drain within 48 hours after a storm. Ponding water can compromise your roofing system’s integrity over time. It often signals a drainage issue or a sagging roof deck requiring professional attention.

Sloped Roof Damage

Shingles are the most common covering for sloped residential roofs, and damage to them can lead to further damage underneath. Here’s what to look for.

Blisters: Roof blistering can occur on asphalt shingle roofs, especially those with inadequate attic ventilation. When the blisters pop, the protective granules on the surface of your shingles can loosen and fall off, leading to more damage.
Damage to flashing: Metal flashing prevents leaks around roof penetrations like chimneys and vents. Look for any dents, displacement, or gaps in the flashing.
Dented shingles or panels: Hail storms can dent your shingles and compromise their water resistance, though some types of shingles are more impact-resistant than others. Hail or debris may also dent some metal roofs, but they are generally more resilient.
Granule loss: Granules protect asphalt shingles from UV damage. While some loss is normal with age, excessive granule buildup in gutters or around downspouts suggests that your shingles are nearing the end of their lifespan. Shingles might also appear bald.
Interior water stains: As with flat roofs, water stains on interior walls or ceilings may indicate a leak in your sloped roof.
Missing or broken shingles: If you have a shingle or tile roof, look for damaged or missing shingles or tiles after a storm. They are the first line of defense for your sloped roof, and strong winds can displace them.

Pro Tip

After a storm, you don’t always need to climb onto your roof to check for damage. As This Old House Magazine advises, you can often spot missing shingles, debris, or visible damage from the ground using binoculars or by viewing the roof from a neighboring window.

Types of Storm-Related Roof Damage

Different types of roofing materials are susceptible to different kinds of storm damage. Knowing your roof type and its specific vulnerabilities will make navigating the repair process much easier.

Falling branches or roof components dislodged by a storm can puncture or dent your roof. Wind-blown debris can also cause impact damage, leaks, and even structural problems. Clay or concrete tiles are particularly susceptible to cracking or breaking under the force of impact, and tile roof shingles can cost a lot to replace.

Hail can bruise or crack shingles, increasing the risk of leaks and water infiltration. This is common for asphalt shingles, softer metals, and older, brittle roofs. Hail impacts loosen shingle granules, which weakens the shingle structure and leaves it prone to other problems like UV damage. Even impact-resistant roofs aren’t completely impervious to severe hailstorms, so take care to inspect these roofing materials after a hail storm.

Any damage that compromises your roof’s watertight barrier—including dents, cracks, and loose shingles—creates the potential for leaks to develop. Stains on your ceiling or walls indicate an active leak or past water infiltration. A roof leak’s source can be particularly tricky to identify since the leak itself isn’t always located directly above the visible water damage. Undetected leaks can also cause mold growth or wood rot.

Strong winds, especially those associated with hurricanes and tornadoes, can peel back or completely tear off shingles, tiles, or sections of rolled roofing materials. Metal flashing can bend, loosen, or be torn away. In extreme cases, high winds can cause damage to the rafters, trusses, or roof deck itself.

What To Do About Storm Damage to Your Roof

Addressing storm damage to your roof requires a systematic approach. Acting quickly can help prevent minor issues from turning into more serious and costly repairs. In our 2026 roofing survey of homeowners who completed replacements due to weather damage, most described the situation as urgent: 15% called it an emergency, and another 43% needed repairs within weeks.

Take the following steps when assessing and repairing your storm damage:

Step 1: Take Safety Precautions

Safety should be your primary concern. Wait until the storm has passed and conditions are stable before climbing onto your roof, especially when it comes to steep or unusual roof shapes.

As This Old House Magazine advises, you don’t always need to climb onto the roof to assess damage. In many cases, you can inspect it safely from the ground with binoculars or from a neighboring window.

Use a sturdy ladder, nonslip shoes, and appropriate safety gear if you need to climb. Don’t go up on a metal, slate, or tile roof while it’s still wet, and avoid walking on any areas that appear unstable or damaged.

Step 2: Document the Damage

Before making any repairs, document the damage. Take clear photos and jot down notes, including details about the damage’s size, depth, and appearance, to help your homeowners insurance company and roofing contractor.

Step 3: Make Temporary Repairs

If you find minor damage that you can safely address, consider making temporary fixes to prevent further water infiltration. If it’s safe to do so, place a tarp over larger damaged or exposed areas, draping the top over the roof’s peak and securing the edges with bricks or other heavy objects.

For a more secure temporary fix, This Old House Magazine recommends anchoring tarps with wood strips fastened to the roof to keep the material from shifting or collecting water.

You can apply tin flashing or roofing cement to small punctures and cracks, but make sure to thoroughly check the area for additional damage first. Slipping a piece of metal flashing beneath the surrounding shingles can temporarily block water until a full repair is made.

These are short-term solutions, and a professional inspection is still recommended to assess the full extent of the damage.

Step 4: Contact Your Insurance

Homeowners insurance typically covers storm and wind damage, so reach out to your insurance agent to begin filing a claim. They’ll review your policy and guide you through the process, which usually starts with a visit from a claims adjuster.

If many homes in your area were affected, delays are common, so protecting exposed areas early is important.

Step 5: Hire a Professional

Whether your insurance covers the damage or not, you’ll need a licensed roofing contractor for inspection and repairs. Roof repairs after storms often involve hidden damage beneath shingles or flashing, so experience with storm-related issues is especially important when choosing a contractor. Look for a reputable company with experience in storm damage and get multiple quotes before hiring.

Some contractors may arrive in storm-affected areas offering quick repairs, but rushed or low-quality work can lead to further problems. Taking time to verify credentials and references can help you avoid costly mistakes.

Step 6: Submit Your Claim

With your documentation and an estimate from your chosen contractor, file your claim with your insurance company. Be prepared to provide additional information if requested, and keep in mind that even approved claims typically require you to pay your deductible.

Step 7: Have Your Roof Repaired

If your claim is accepted, your insurer may pay the contractor directly, either in installments or a lump sum. Payouts often account for depreciation, meaning older roofs may receive lower reimbursements.

DIY vs. Professional Roof Repair After a Storm

Unless you have experience and the damage is truly minor, leave roof repairs to qualified professionals. Here’s a breakdown of when to do-it-yourself (DIY) and when to leave it to the experts.

DIY Roof Repair

DIY roof repairs should only be considered for the absolute smallest and simplest issues, such as replacing one or two easily accessible missing shingles. Ensure you have a spotter on the ground for safety, and never work on a wet or damaged roof.

Roof work carries significant fall risks, even from a single-story house. The risk outweighs the reward if you’re not experienced with ladders, safety harnesses, and sloped surfaces. Even a successful DIY patch is often a temporary solution. Patches prevent further damage until a professional can assess and execute a more comprehensive repair.

Professional Roof Repair

Roofing involves specialized materials and installation techniques. Professional roofing contractors have the expertise to properly diagnose and safely repair the full extent of the damage, which may not be immediately obvious to homeowners. They are familiar with local building codes and insured against accidents and property damage during work. Most contractors offer warranties on their workmanship, too.

A professional job done right can save you money in the long term. While a DIY fix might seem cheaper upfront, botched repairs can lead to worse problems requiring more expensive fixes later. If your work isn’t up to code, you might face fines or issues when selling your home.

Signs You Need a Full Roof Replacement

Storm damage is sometimes so severe that repairs aren’t enough. Here’s when to seriously consider a complete replacement:

Older roof: If your roof is nearing the end of its expected lifespan (15–20 years for basic asphalt shingles), major storm damage might be the tipping point. How long a roof lasts depends on the roofing material.
Widespread damage: Numerous leaks, extensive missing shingles, or major structural damage suggest the whole roof is compromised.
Sagging roof: If your roof is visibly sagging, it has severe structural problems that simple repairs can’t address.
Frequent repairs: If you’re constantly patching problems, replacing the roof in the long run may be more cost-effective.
Expensive repairs: If the repair estimate is a large percentage of the cost of a new roof, replacement might be the wiser investment.

Always get a professional assessment before making the decision. A reputable roofer will advise you on whether a repair suffices or if your roof’s health warrants a replacement. They can also help advise you on upgrading materials that may better weather a storm.

How To Prevent Roofing Storm Damage

While no roof is entirely stormproof, you can take steps to minimize the risk of damage.

Invest in routine inspections and maintenance. Have your roof inspected once a year or after major storms, and keep up with any roof maintenance recommended for your specific type of roof. Fixing small issues early prevents them from becoming big problems later.
Keep trees trimmed. Overhanging branches are projectiles waiting to happen in high winds. Regularly trim trees near your roof to reduce the risk of falling branches causing damage.
Clean your gutters. Clogged gutters can lead to water backing up under shingles and damaging your roof. Clean your gutters regularly, especially before storm season.
Upgrade your roof. If you’re due for a roof replacement, consider investing in better roofing materials such as impact-resistant shingles (especially for hail-prone areas) or durable metal roof options.
Secure loose items. Before a storm, secure outdoor furniture, yard decorations, or anything that could become wind-borne debris and damage your roof.
Ensure proper ventilation. Beefing up your attic insulation and ventilation can reduce moisture buildup and prevent ice dams, which can lead to storm-related or seasonal roof damage.
Install a drip edge. A drip edge directs rainwater away from the fascia board (the wood trim under the edge of your roof) and into your gutters. This feature prevents water from seeping behind the fascia, which can cause rot and damage to the underlying roof structure.

Our Conclusion

Storm damage to your roof should be addressed promptly to prevent further issues. Even small openings can allow water to seep in, causing more extensive damage over time.

Taking the right steps early, including documenting damage, making temporary repairs, and contacting a qualified contractor, can help limit costs and keep the repair process on track. If you are unsure about the extent of the damage, a professional inspection is the safest way to prevent a minor issue from becoming a major repair.

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FAQs About Repairing a Storm-Damaged Roof

Should you repair your roof in the rain?

No, you should not repair your roof in the rain. Rain makes your roof slippery, increasing the risk of an accident, and can prevent roofing materials from adhering properly. Repairs will be safer and more effective if you wait until your roof is dry.

What materials will you need to repair a damaged roof?

Materials needed for roof repair can vary but often include replacement shingles or roofing materials, roofing cement, tarps for temporary fixes, safety gear, and tools such as hammers and roofing nails.

What does wind damage look like on a roof?

Wind damage on a roof can look like missing or lifted shingles, damaged flashing, or large debris. High winds can peel back shingles or completely tear them away. Branches, leaves, and other objects carried by wind can also damage your roof.

What should you do if your roof is blown off?

If your roof is blown off, evacuate. Once safe, initiate a claim with your insurance company and contact a reputable roofer for emergency roof repair or replacement.

How much damage does a roof need to be replaced?

There’s no single amount of damage that automatically means a roof needs to be replaced. The decision depends on factors like the roof’s age, the extent and type of damage, and the cost of repairs versus replacement. However, replacement is often the best long-term solution if the damage is widespread, involves structural problems, or the roof is already near its lifespan.