Home Inspection Flashcard #254

Structure, Roof

What's Your Call?

What problem might be caused by this installation?

a. Runoff pooling or routed beneath the shingles may penetrate into the roof structure or attic space.

b. Mortar is weathering at an excessive rate.

c. Flashing is beginning to corrode.

d. Improper sealant has been used to seal the mortar.

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