Chimney Leak Repair in Stony Brook, NY
Water around a chimney usually gets in through flashing, a cracked crown, a missing cap or porous brick. We trace the actual entry point before repairing, so the leak doesn't come back next storm.
Chimneys in Stony Brook
Stony Brook has a historic village with older homes plus many colonials on wooded lots. Restoration of older masonry and animal-proof caps are common needs.
About chimney leak repair
A chimney leak can show up as a ceiling stain, damp wallpaper, water in the firebox or a musty smell. The water usually enters at the flashing, a cracked crown, a missing cap or through porous brick and mortar.

Signs you need it
- Stains on the ceiling or walls next to the chimney
- Water dripping into the firebox
- White powdery deposits (efflorescence) on brick
- Musty smell from the fireplace
- Peeling paint around the chimney breast
How we handle it in Stony Brook
- 1. Inspect and photograph. We look at the chimney inside and out and photograph what we find.
- 2. Trace the source. Flashing, crown, cap and masonry are checked one by one.
- 3. Clear written estimate. You get a written estimate describing the work before anything starts.
- 4. Fix the entry point. Repair the flashing, crown, cap or masonry that's letting water in.
- 5. Protect the brick. A breathable water repellent where appropriate.
Call at the first sign of water. In an active storm leak, we're available 24/7.
Chimney Leak Repair in Stony Brook: FAQ
Do you offer chimney leak repair in Stony Brook?+
Yes. SkyFlue Chimney & Fireplace serves Stony Brook and the rest of Suffolk County. Call (934) 271-0372 or request a free estimate.
How do I know the leak is from the chimney?+
Stains on ceilings or walls next to the chimney, water in the firebox and damp brick inside are common signs. We confirm the source during inspection.
What usually causes chimney leaks?+
Failed flashing, a cracked crown, a missing cap or porous brick and mortar.
Can a leak be fixed with caulk?+
Caulk and tar are temporary at best. Lasting fixes repair the actual entry point.
Can you come during a storm?+
Yes, we're available 24/7 for active leaks.