1. How to Hunt Down Roof Leaks
Start your search uphill from the stain you see inside the house.
Open shingle fields rarely leak on their own — most leaks start where something penetrates the roof:
- Plumbing vents and roof vents
- Chimneys
- Dormers
- Any pipe, skylight, or projection through the roof
These trouble spots can be a few feet above or to the side of the visible stain.
If you have attic access, grab a flashlight and look for:
- Dark water stains
- Black marks
- Mold or damp insulation
No attic access or vaulted ceilings? You’ll have to inspect from the roof surface itself.
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