Generally, if repair costs exceed 25-30% of replacement cost, or if your roof is over 20 years old with multiple problem areas, replacement makes more financial sense. Missing or damaged shingles in isolated areas can usually be repaired.
Signs pointing toward replacement include multiple leaks, widespread granule loss, sagging areas, or daylight visible through the roof decking. In Anaheim’s intense sun, asphalt shingles typically last 18-25 years before needing replacement.
We provide honest assessments during our free inspections. If repairs will solve your problems cost-effectively, we’ll tell you. We make money on both repairs and replacements, so our recommendation is based on what’s best for your situation.