Signs of Roof Damage After a Storm
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Signs of Roof Damage After a Storm
Storms can cause significant roof damage, even if issues aren’t immediately visible from the ground. High winds, hail, heavy rain, and debris can compromise both the surface and underlying structure. Identifying the signs of roof damage after a storm quickly is crucial to prevent leaks, insulation failure, and long-term deterioration.
This page outlines the most common warning signs, recommended next steps, and when to consider Roof Inspection and Maintenance by a professional.
Visible Signs of Storm-Related Roof Damage
1. Missing or Lifted Shingles
- Common with Asphalt Shingles and Wood Shingles and Shakes
- Exposes underlayment and increases the risk of leaks
2. Cracked or Broken Tiles
- Often seen with Tile Roofing or Slate Roofing
- Storm debris or hail impact can fracture or dislodge tiles
3. Dents in Metal Roofing
- Look for dimples or punctures in panels and flashings
- May compromise waterproofing over time
4. Granule Loss
- Granules protect shingles from UV and weather damage
- Check for excessive buildup in gutters or around downspouts
5. Curling or Buckled Shingles
- Indicates water absorption or wind damage
- Weakens the integrity of the Roofing Materials
Structural and Internal Indicators
1. Ceiling Stains or Water Marks
- A clear sign of leaks reaching interior spaces
- May also indicate issues with Roof Ventilation or Insulation
2. Damp Insulation or Attic Leaks
- Inspect the attic for moisture, mold, or rotting wood
- Damaged Roof Deck or flashing may be the culprit
3. Sagging Roof Sections
- Suggests water pooling or structural compromise
- Common on Flat Roofs or poorly drained areas
4. Debris Accumulation
- Leaves or branches can block drainage paths
- Added weight or moisture retention increases long-term damage risk
Common Causes of Storm Damage
- Hail impact
- Wind uplift
- Falling branches or flying debris
- Heavy rainfall or snow accumulation
- Flashing and sealant failure
Post-Storm Roof Checklist
- [ ] Walk the perimeter and inspect for visible damage
- [ ] Check attic and ceilings for water intrusion
- [ ] Remove loose debris to inspect surface clearly
- [ ] Document damage with photos for insurance purposes
- [ ] Schedule a professional Roof Inspection and Maintenance
When to Call a Professional
- If you're unsure about the extent of the damage
- If your roof is over 10 years old or has known vulnerabilities
- If there are signs of interior water intrusion
- For accurate insurance documentation or warranty coverage
