How to Replace a Missing Asphalt Shingle (DIY Guide)
Samed Guvenc
Founder & Director
Looking for the quick answer?
Skim the TL;DR list at the top, review the cited statistics in each section, and use the FAQ near the end for fast answers that match Savannah and Coastal Georgia roofing needs.
Replace a Missing Shingle (DIY)
Replace one missing asphalt shingle safely and correctly to restore water protection. Follow Savannah-specific tips for humidity, heat, and storm exposure.
TL;DR - Quick Summary
Safety First
- Use a helper and ladder stabilizers
- Do not attempt on steep roofs (> 6/12 pitch)
- Avoid hot shingles; asphalt softens and tears
Tools Needed
- • Flat bar
- • Hammer
- • Utility knife
- • Measuring tape
- • Caulk gun
Materials
- • Matching replacement shingle
- • Roofing nails
- • Asphalt roofing cement
Step 1: Free the Course
- Lift tabs above the missing shingle gently with a flat bar
- Remove the exposed nails holding the course in place
- Cut remaining tab adhesive if needed
Step 2: Insert Replacement
- Slide in a matching shingle; align the reveal with surrounding shingles
- Confirm proper course offset (stagger) matches the pattern
- Trim if necessary using a sharp utility knife
Step 3: Nail and Seal
- Nail the shingle per manufacturer pattern (follow printed nail line if present)
- Re-secure lifted tabs above and seal nail heads
- Apply small dabs of asphalt cement under tabs to re-bond
Insurance Documentation
Photograph missing area, materials used, installation steps, and final result. Save receipts.
Include a measuring tape in photos to show area size for claims.
When to Call Pros
- Multiple adjacent shingles missing
- Creased shingles around the area (likely to fail)
- Leaks or visible decking damage
Get a Personalized Recommendation
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