Subtle leak warnings include attic dampness, rusty nails, curled shingle edges, granules in gutters

https://donovaneilm423.huicopper.com/why-roof-leaks-are-so-common-in-long-island-homes-after-heavy-rain

Subtle leak warnings include attic dampness, rusty nails, curled shingle edges, granules in gutters, and faint discoloration on ceilings.