5 Signs Your Roof Has Storm Damage
KNOW THE WARNING SIGNS BEFORE THE NEXT STORM HITS
Storm damage isn’t always obvious. Hail dents, lifted flashing, and granule loss often go unnoticed until water is already inside. Across the 16 states Weatherguard serves—from Colorado to the Carolinas—these five signs are the most common indicators your roof needs a professional inspection
immediately.
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5 Warning Signs of Roof Storm Damage
5 Warning Signs of Roof Storm Damage
The Most Visible Warning Sign After hail or high winds — common across the Southeast, Midwest, and Mid-Atlantic states Weatherguard serves — shingles can lift, crack, or disappear entirely. Even a few missing shingles expose the underlayment and deck to water intrusion within the next rain event.
Granules Collecting in Your Gutters
A Sign Shingles Are Breaking Down Asphalt shingles shed granules when struck by hail or degraded by UV exposure. Heavy granule buildup in gutters or downspouts after a storm means your shingles are losing their protective coating — a reliable indicator of impact damage that won't be visible from the ground.
Damaged or Lifted Flashing
The Leading Entry Point for Water Flashing seals the joints around chimneys, skylights, and vents. Wind and hail bend or crack flashing easily, and because it's rarely visible without a ladder, it's one of the most commonly missed storm damage indicators during a ground-level inspection. Failed flashing causes targeted, persistent leaks.
Dented or Sagging Gutters
Hail Hits More Than Just the Roof Hail large enough to dent aluminum gutters has almost certainly impacted your shingles too. Visible gutter dents are one of the clearest indicators of a hail event and strengthen an insurance claim significantly. Sagging gutters can also signal that fascia boards behind them have been damaged by water or impact.
Water Stains on Ceilings or Walls
Interior Damage Means It's Already Too Late to Wait Brown rings or wet spots on interior ceilings mean water has already breached the roof deck. In humid climates like Georgia, Tennessee, and the Carolinas, moisture can trigger mold growth within 24–48 hours. Interior stains always warrant an immediate professional inspection.
How Weatherguard's Nine-State Climate Range Affects Gutter Maintenance
Hail Is Widespread
States like IN, KY, TN, CO, and KS rank among the most hail-prone in the U.S.—severe events occur multiple times per year.
Damage Hides Well
Up to 60% of hail and wind damage is not visible from the ground. Only a roof-level inspection reveals the full picture.
Mold Moves Fast
In humid climates like the Southeast, moisture from a roof breach can trigger mold growth inside wall cavities within 48 hours.
Claims Are Time-Sensitive
Most homeowner policies require storm damage claims to be filed within 1–2 years of the event date. Delayed inspections cost coverage.
GAF Master Elite Matters
GAF Master Elite contractors—less than 2% of all roofers qualify—can offer enhanced warranty coverage unavailable through standard contractors.
Storms Compound Damage
An unrepaired roof after one storm is significantly more vulnerable to the next. Compounding damage escalates repair scope rapidly.
By The Numbers
60%
- of storm damage not visible from the ground
48hrs
- for mold to grow after a roof breach in humid climates
2%
- of contractors qualify as GAF Master Elite
15+
- years serving homeowners across 16 states
Smart Homeowner Tips for Gutter Maintenance Across All Climates
- Walk the perimeter of your home after any storm and check gutters, downspouts, and AC units for hail dents—these are the easiest indicators to spot.
- Check your attic with a flashlight within 24 hours of a major storm. New daylight or wet insulation confirms a breach before ceiling stains appear.
- Photograph every sign of damage with a timestamp before calling your insurer. Your photos are the first line of your claim documentation.
- Beware of out-of-state storm chasers who show up unsolicited after weather events. Work with a licensed, locally established contractor.
- Ask your contractor specifically about flashing and ridge cap condition — these are the areas most often missed in basic visual assessments.
