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Roof repair vs replace
Quick answer
Repair when the roof is under 15 years old, damage is isolated, and the repair costs less than 30% of a full replacement. Replace when leaks recur, decking is soft, or you're past 20 years on asphalt.
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Repair vs. replace
Lean repair when…
- • Under 15 years old
- • Single-slope or single-area damage
- • Repair < 30% of replacement cost
Lean replace when…
- • 20+ years on asphalt, 40+ on metal
- • Sagging or rot underneath
- • Repeat leaks in different spots
Financing options
Most homeowners pay cash for smaller jobs, use a HELOC or home equity loan for larger projects, or take a renovation loan when equity is limited.
Insurance considerations
Homeowners insurance covers sudden, accidental damage from a named peril. Gradual wear and maintenance issues are excluded — a home warranty may help close that gap.
Common mistakes
Common mistakes to avoid
- Patching the same area twice in 2 years
- Replacing without checking decking
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Estimates and guidance are educational. Always confirm with a licensed local professional before making decisions.
Last updated: 1970-01-01