Most roof leaks don’t start as leaks — they start as small, easy-to-miss warning signs that build up over months. Catching them early can save you thousands in water damage repairs.
Curling or missing shingles
If shingles are curling at the edges, cracking, or missing entirely, your roof’s protective layer is compromised. This is often the first visible sign of aging or storm damage.
Granules in your gutters
Asphalt shingles shed granules as they wear down. If you’re finding a buildup of gritty, sand-like debris in your gutters, it’s a sign your shingles are breaking down faster than they should.
Water stains on ceilings or walls
A yellow-brown stain on your ceiling almost always means water is getting in somewhere above it — even if you can’t see a leak directly. Don’t wait for a drip to take it seriously.
Sagging rooflines
A roof deck that sags or dips is often a sign of trapped moisture weakening the structure underneath. This one needs attention fast — it’s a structural issue, not just a cosmetic one.
Daylight through the attic
If you can see daylight coming through your roof boards from inside the attic, water can get in the same way. This is one of the easiest checks you can do yourself.
What to do next
If you notice any of these signs, it’s worth getting a professional inspection before the next storm. Most roof damage is far cheaper to repair early than after it turns into a full leak or interior water damage.
Need a roof inspection? We offer free walk-throughs and written estimates for homes across Brooklyn, Manhattan, and Queens.
