A roof rarely announces a developing problem with one obvious signal. More often, several smaller clues appear over time.
What to watch outside
- Shingles that are missing, lifted, cracked, or curling
- Heavy granule buildup near downspouts
- Damaged flashing around chimneys, walls, and vents
- Areas that appear uneven or visibly worn
What to notice indoors
Water stains, musty odors, peeling paint near the ceiling, and unexpected light in the attic all deserve attention. These clues do not identify the cause by themselves, but they can help guide an inspection.
Prepare useful questions
Ask how the roof deck, underlayment, flashing, ventilation, drainage, and cleanup are addressed. A clear proposal should describe the work, not only the surface material.