Chimney Tuckpointing & Repointing in Queens & Long Island
Repointing removes deteriorated mortar from the joints and replaces it with fresh mortar; tuckpointing adds a finished line for appearance. It restores the chimney's weather resistance before loose brick turns into a rebuild.
What is chimney tuckpointing & repointing?
Mortar is the part of a chimney designed to wear out first. When joints erode, water gets behind the brick and the damage accelerates.
Repointing grinds out the deteriorated mortar and packs in fresh mortar. Tuckpointing is a finishing technique that adds a crisp line for appearance. On older homes, mortar strength and color should be compatible with the original.
Warning signs
- Recessed, sandy or missing mortar joints
- Gaps you can see daylight or push a key into
- Loose bricks
- Mortar dust on the roof
How SkyFlue does it
- 1Inspect and photographWe look at the chimney inside and out and photograph what we find.
- 2Clear written estimateYou get a written estimate describing the work before anything starts.
- 3Grind outFailed mortar is removed to a consistent depth.
- 4RepointNew mortar matched in color and strength.
- 5Clean up and walk throughWe clean the work area and show you before-and-after photos.
What affects the scope
- How many joints are affected
- Chimney height
- Mortar type for the age of the home
- Whether bricks also need replacing
When to call
Call when mortar joints look recessed or crumbly — repointing early can prevent a rebuild later.
Call (934) 271-0372Chimney Tuckpointing & Repointing FAQ
What's the difference between tuckpointing and repointing?+
Repointing replaces failed mortar. Tuckpointing is a finishing technique that adds a defined line for appearance.
How do I know if my chimney needs repointing?+
Mortar joints that are recessed, sandy, cracked or missing are the main signs.
Will the new mortar match?+
We match color and choose a mortar strength that's compatible with the age of your brick.
Can repointing prevent a rebuild?+
Often, if done before bricks loosen.