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Storm Damage Guide · Southeast Michigan

Wind and Hail Roof Damage: Signs You Shouldn't Ignore

Strong winds and hail can damage roofing materials without leaving obvious signs from the ground. Knowing what to look for after a storm can help you identify potential problems and determine when to schedule a professional roof inspection.

Southeast Michigan homeowners experience thunderstorms, strong wind gusts, and seasonal storms that can affect the condition of residential roofs. Some damage is immediately visible, while other problems may remain unnoticed until a leak develops.

Missing shingles, damaged flashing, granule loss, and impact marks are among the signs that may warrant further evaluation. The type and severity of damage depend on the storm, roofing materials, roof age, and existing conditions.

Arrow Roofing Services helps homeowners understand roofing concerns and determine whether repairs or additional work may be appropriate after a storm.

5 Signs of Wind Damage to Your Roof

1. Missing or Lifted Shingles

Strong winds can loosen or remove shingles, exposing vulnerable areas of the roofing system. Shingles that appear raised, bent, or out of alignment may also indicate wind-related damage.

Even when only a small area appears affected, a professional inspection can help determine whether surrounding shingles or roof components have also been compromised.

2. Shingle Edges That Appear Creased or Damaged

Wind can stress shingles, particularly when their edges lift or their seals have weakened. Creases, tears, or displaced shingles may indicate that the roof needs closer evaluation.

3. Damaged Flashing or Roof Components

Flashing around chimneys, vents, skylights, and roof transitions helps keep water out. Storms can worsen existing deterioration or damage exposed components, creating potential entry points for moisture.

4. Shingles or Roofing Debris in the Yard

Shingle pieces, metal flashing, or other roofing materials on the ground after a storm may indicate roof damage. However, debris can travel from neighboring properties, so the source should be confirmed.

5. New Leaks or Interior Water Stains

Water stains, damp drywall, or active dripping after a storm may indicate that wind has exposed a vulnerable area of the roof. Water can travel before becoming visible inside the home.

5 Signs of Hail Damage to Your Roof

1. Impact Marks on Asphalt Shingles

Hail can leave impact marks on shingles. Depending on the roofing material and the hail conditions, impacts may disturb the protective surface or damage the shingle itself.

A mark alone does not automatically establish functional damage. A qualified roofing professional should evaluate the affected area and surrounding materials.

2. Excessive or Newly Visible Granule Loss

Asphalt shingles have a protective granule surface. Hail impacts may dislodge granules in affected areas, potentially exposing the underlying asphalt.

Some granule loss is normal as shingles age, so the roof's overall condition and the characteristics of the marks should be considered.

3. Damage to Roof Vents and Metal Components

Hail may leave dents on exposed metal roof vents, flashing, and other components. These marks can help identify areas for further assessment, although dents do not always mean a component has lost its ability to function.

4. Damage to Other Exterior Surfaces

Hail may also leave marks on siding, gutters, downspouts, window screens, or outdoor equipment. Damage to multiple exterior surfaces can be a reason to arrange a roof inspection.

5. Leaks Following a Hailstorm

New water stains or active leaks after hail may indicate roof damage that needs prompt attention. The source should be identified before deciding on a repair or replacement.

What to Do After a Wind or Hailstorm

1. Check Your Property From a Safe Location

Look for missing shingles, roofing debris, damaged gutters, broken branches, and visible exterior damage from the ground. Stay away from downed power lines and unstable structures.

2. Look for Signs of Interior Water Intrusion

Check ceilings and walls for new stains or moisture. If water is near electrical fixtures or a ceiling is sagging, keep clear of the affected area and seek appropriate professional help.

3. Document Visible Damage

Take photos or videos from safe locations. Record the date of the storm and note any new leaks, damaged exterior components, or changes you observe.

4. Arrange a Professional Roof Inspection

A qualified roofing professional can assess accessible roof areas, document findings, and explain which repairs may be appropriate. Ask for clear information about observed damage and the recommended scope of work.

5. Contact Your Insurance Company if Appropriate

If you suspect storm-related damage, review your policy and contact your insurer about the claims process. Coverage depends on your policy, the cause of damage, exclusions, and the insurer's assessment.

Keep records of communications and any reasonable emergency measures taken to protect your property.

Does Wind or Hail Damage Mean You Need a New Roof?

Not necessarily. The appropriate solution depends on the location and extent of the damage, the roof's age, the condition of the surrounding materials, and the overall condition of the roofing system.

When Roof Repairs May Be Appropriate

If the damage is limited to a repairable area, replacing affected shingles or repairing damaged flashing may be sufficient. The contractor should also assess nearby areas for related damage.

When Roof Replacement May Be Worth Considering

Extensive damage, widespread deterioration, or recurring leaks may justify evaluating replacement. The decision should be based on the roof's actual condition and the work required to restore its performance.

What About Roof Rejuvenation?

Some aging asphalt shingle roofs may qualify for rejuvenation, but a treatment is not a substitute for repairing storm damage. Missing shingles, damaged flashing, and other defects need to be evaluated and addressed separately.

A documented assessment can help you understand the available options before deciding on the next step.

Can You Prevent Wind and Hail Roof Damage?

No roofing system is completely immune to severe weather, but routine maintenance and timely repairs can help identify vulnerabilities before the next storm.

  • Keep up with roof inspections: Have visible damage and aging roof components assessed periodically and after significant storms when warranted.
  • Address loose or damaged materials: Repair identified problems before they allow moisture to enter the roofing system.
  • Maintain gutters and drainage: Keep gutters and downspouts clear so water can drain away from the home.
  • Trim hazardous overhanging branches: Where appropriate, have branches that threaten the roof assessed and maintained by a qualified professional.
  • Understand your roof's condition: Knowing the age, material, and existing wear of your roof can help you plan maintenance and repairs.

Get Your Roof Checked After a Michigan Storm

Wind and hail can cause damage that is easy to overlook, especially when the roof still appears intact from the ground. Identifying concerns early can help you understand whether repairs or further evaluation are needed.

Arrow Roofing Services helps Southeast Michigan homeowners assess roofing concerns and understand their options after severe weather.

Visit Arrow Roofing Services to learn more about our roofing services and contact our team.

Concerned About Storm Damage?

If you've noticed missing shingles, possible hail impacts, damaged flashing, or signs of a leak, contact Arrow Roofing Services to discuss your concerns and request a roof assessment.

Request a Free Roof Inspection

Prefer to speak with our team? Call (866) 453-7534.