Two roof inspections per year - spring and fall - will catch 95% of the problems that turn into expensive repairs. You can do most of this from the ground with binoculars; the rest should be left to a licensed contractor with proper fall protection. Here's the same checklist our crews use on every inspection in 2026.
From the Ground
- Sagging or wavy roofline (structural concern - call immediately)
- Missing, curled, cracked, or lifted shingles/tiles
- Dark streaks or moss growth (algae and trapped moisture)
- Damaged or bent flashing around chimney, skylights, and walls
- Gutters pulling away, full of granules, or rust spots
- Daylight visible at the eaves or ridge from inside the attic
In the Attic
- Water stains, dark patches, or mold on rafters/sheathing
- Daylight through nail holes (failed underlayment)
- Compressed or wet insulation
- Functional intake and exhaust vents (Title 24 2026 requires balanced ventilation)
- Rodent or bird intrusion at vent screens
Top 5 Threats in Los Angeles
1) UV degradation - LA roofs see 280+ sunny days a year and asphalt loses granules accordingly. 2) Wind uplift - Santa Ana events regularly hit 60+ mph and lift improperly nailed shingles. 3) Wildfire ember intrusion - open eaves and unscreened vents are the #1 way embers ignite a home. 4) Atmospheric river rainfall - three winters running have stressed every weak flashing. 5) Tree debris - palms and oaks drop heavy fronds and limbs that crack tiles.
When to Repair vs. Replace
If damage is localized and your roof is under 15 years old, repair. If you're seeing widespread granule loss, multiple leak points, or your roof is past 25 years, get a replacement quote - patching a failing roof rarely pays off. A licensed contractor will give you both options in writing.
What to Do After a Storm
Take wide and close-up photos before any work, including the date stamp. Tarp active leaks (or have a roofer do it within 24 hours). File the claim within 30 days. Don't sign over your insurance proceeds to a roofer offering "free roof" deals - California consumer protection laws now require explicit disclosure of any insurance assignment.
Free Inspections, Honest Reports
Green Home Remodeling provides written inspection reports with photos and a clear repair-vs-replace recommendation - no pressure, no surprises. Schedule yours at (800) 650-9055.
