Assessing Roof Damage After High Winds: A Homeowner’s Guide

If you live in Ventura County, you know the sound. The windows rattle, the palm trees sway violently, and the Santa Ana winds howl through the streets of Oxnard. These wind events can reach hurricane-force speeds, turning your roof into a battleground.

Once the wind dies down, the anxiety sets in. “Did I lose any shingles?” “Is my roof leaking?”

Most homeowners assume that if they don’t see a bare patch on their roof, everything is fine. But wind damage is often subtle. A shingle doesn’t have to fly off into your neighbor’s yard to be compromised. The “invisible” damage can be just as destructive, allowing water to seep into your attic and causing mold and rot over time.

At Gold Coast Insurance, we want to help you spot the trouble signs early so you can file a claim (if covered) or make repairs before the next rainstorm hits.


Rule #1: Stay Off the Ladder

1. Inspect From the Ground (Safety First)

We cannot stress this enough: Do not climb onto your roof after a storm.

Roofing is dangerous even for professionals. After a wind event, there may be loose granules making the surface slippery, or structural damage you can’t see. Falls from roofs are a leading cause of severe injury for homeowners.

The Safe Method: Use a pair of binoculars. Stand across the street (or in your backyard) and scan the roof slowly, section by section. You are looking for breaks in the pattern.

2. The “Missing Shingle” (The Obvious Sign)

This is the easiest damage to spot. If you see dark patches on your roof where shingles used to be, you have an immediate problem.

When wind tears a shingle off, it exposes the “underlayment” (the felt paper) or the wood decking. This layer is not waterproof on its own. UV rays from the sun will degrade the felt paper in a matter of days, leaving your home completely exposed to water.

Insurance Note: This is almost always a “covered loss” (subject to your deductible). The wind (a covered peril) caused physical damage to the structure.


The Hidden Damage: Wind Lift

3. Creased Shingles (The Invisible Killer)

Just because the shingles are still on the roof doesn’t mean they are attached.

Asphalt shingles have a strip of adhesive tar on the back that seals them to the row below. High winds create a vacuum effect (uplift) that can break this seal. The shingle flaps up in the wind, then lays back down flat when the wind stops.

The Tell-Tale Sign: Look for a dark horizontal line across the top third of the shingle. This is a “crease.” It means the shingle bent backward so far that the granules popped off and the fiberglass mat cracked.

A creased shingle is a failed shingle. The next time the wind blows, it will rip off completely. Insurance adjusters are trained to look for this specific “crease line” as evidence of wind damage.

4. Granule Loss (Check Your Gutters)

Go check your downspouts and gutters. Do you see piles of black or grey sand?

Those are the protective granules from your shingles. They act as “sunscreen” for your roof, protecting the asphalt from baking in the California sun. While some granule loss is normal over 20 years, a sudden storm can strip an old roof bare.

Is it Covered? This is tricky. If the granule loss is due to hail (rare here) or extreme physical impact, it might be covered. If it is simply because the roof is 25 years old and the glue has dried out, it is considered “wear and tear.”

5. Flashing and Penetrations

The weakest part of any roof is where a hole has been cut into it. Check around:

  • Chimneys: Look for metal flashing that has pulled away from the brick.
  • Vent Pipes: Look for rubber “boots” that are cracked or missing.
  • Skylights: Check for cracks in the plastic dome or debris piled up around the frame.

Wind loves to grab these metal pieces and twist them. If the flashing is pulled up, water will funnel directly into your attic walls, often causing mold long before you see a stain on the ceiling.


Don’t Forget the Inside

6. The Attic Inspection

The best time to check your roof is actually during the day, from the inside.

Go into your attic (safely!) with the lights off. Look up at the underside of the roof decking. Do you see any pinholes of daylight shining through? If light can get in, water can get in.

Also, smell the air. Does it smell musty or earthy? That is the smell of wet insulation and active mold growth. If your attic has poor ventilation and a small leak, it can become a greenhouse for mold spores.

7. The “Damage” vs. “Age” Debate

This is where insurance coverage gets specific.

  • Wind Damage: Random, scattered missing shingles. Creases in random patterns. This is usually covered.
  • Age/Wear: Curling corners on every shingle. Bald spots on every shingle. This is not covered.

If your roof is over 20 years old, an insurance adjuster might argue that the shingles blew off because they were brittle and old, not because the wind was “storm force.” This is why maintaining records of your roof inspections is vital.

8. What to Do If You Find Damage

If you spot missing shingles or suspect a leak:

  1. Tarp It (Mitigation): Your policy requires you to “mitigate” further damage. This means calling a roofer to put a blue tarp over the hole immediately. Keep the receipt—insurance will pay for this emergency service.
  2. Call Us: Contact Gold Coast Insurance before you file the full claim. We can help you determine if the damage is likely to exceed your deductible.
  3. Get a Professional Inspection: Hire a licensed local roofer to write a report. Do not rely on a “door knocker” who just happens to be in the neighborhood.

Conclusion: Vigilance Pays Off

Your roof is the most expensive component of your home to replace. Treating it with care and inspecting it after every major Santa Ana wind event is the best way to protect your investment.

At Gold Coast Insurance, we can review your policy to see if you have “Replacement Cost” coverage on your roof (which pays for a new roof) or “Actual Cash Value” (which pays only for what the old roof was worth). Knowing this difference before a storm is critical.

Is Your Roof Covered for Wind?
Don’t wait for the leak to find out. Let us review your Wind & Hail deductible and coverage limits today.
Call Gold Coast Insurance: +1 805-486-4772
Visit: 431 S C St, Oxnard, CA 93030
Web: goldcoastinsuranceinc.com

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