The the LA Basin Annual Roof Inspection Checklist — Contractor Perspective
What a real inspection covers on roof maintenance in the Whittier Hills, and what usually gets skipped.
A roof inspection is only as good as what gets looked at, and a lot of what gets called an inspection is a walk round the garden with a phone camera. This is what a real one covers on roof maintenance in the Whittier Hills.
What actually matters
Maintenance is not repair. It is the set of small checks that stop a fifty-dollar problem becoming a fifteen-thousand-dollar one, and its value is measured in the calls that never get made. An inspection that does not account for that is looking at the wrong layer.
The detail that is usually left out
An inspection is only as good as what gets looked at, and photographs of specific defects are what let you get a second opinion without a second visit. Timing matters more than frequency. One visit in late autumn, before the rains arrive, is worth more than three spread randomly across the year. Anything under half an hour on an average house has skipped something.
What is specific to the Whittier Hills
Up in the Whittier Hills, fire exposure changes the specification before weather is even discussed. Ember fall rather than flame is what starts most roof fires, and embers find their way into ventilation openings, under tile at the eave and into any gap left at the ridge. Heat and tree debris matter too, but the fire detail comes first. The hillside stock is a mix of older custom homes and newer builds, frequently under mature tree cover that drops debris into the valleys all year round.
The full inspection list
- Gutters, valleys and drainage cleared and flowing
- Sealant condition at every penetration and transition
- Slipped, broken or missing units across the field
- Flashing and counterflashing at walls and chimneys
- Tree overhang and any branch making contact with the surface
- Ventilation openings clear and unobstructed
- Interior ceiling and attic check for early staining
Common questions
How long should an inspection take?
Long enough to get on the roof and into the attic. Anything under half an hour on an average house has skipped something.
Should I expect photographs?
Yes, and of the specific defects rather than general views. Photographs are what let you get a second opinion without a second visit.
The honest summary
Nothing on a roof stays fixed by itself. An hour of attention before the rains prevents most of what would otherwise become an emergency in December. In the Whittier Hills the thing to watch is ember-resistant detailing at the eaves, ridges and vents, plus tree overhang and anything sitting in the valleys.
Free inspection, drone photography where access is difficult, and a written estimate with deck repair priced per sheet. No obligation.