Chimney Repointing | Tuckpointing – Repair & Restore Mortar Joints

Crumbling chimney mortar? Bob’s Chimney provides expert chimney repointing or tuckpointing to restore strength, prevent water damage, and extend your chimney’s life. Get a  chimney repointing or tuckpointing   service today!

Professional Chimney Repointing | Tuckpointing Services | Bob's Chimney

Weather and age wear down mortar joints, leading to leaks, brick damage, and structural risks. At Bob’s Chimney, we offer professional chimney repointing or tuckpointing to reinforce your chimney, stop water intrusion, and preserve its safety and appearance.

Why Do Chimney Mortar Joints Fail?

Mortar deteriorates faster than bricks due to:

  • Freeze-Thaw Cycles – Expanding ice cracks mortar over time.

  • Water Exposure – Rain and snow erode joints, causing gaps.

  • Aging Chimneys – Mortar typically lasts 20–30 years before needing repair.

  • Incorrect Mortar Mix – Hard modern mortar can damage historic bricks.

  • Poor Installation – Weak original workmanship accelerates decay.

Signs You Need Chimney Repointing | Tuckpointing

  • Crumbling, cracked, or missing mortar – Deterioration between bricks is the most obvious sign

  • Gaps wider than ¼ inch between bricks – Excessive spacing indicates advanced wear

  • White stains (efflorescence) – Powder-like deposits signal moisture problems

  • Loose or shifting bricks – Movement means mortar has lost its bonding strength

  • Water leaks in fireplace or attic – Water penetration through damaged mortar joints

  • Visible cracks along mortar lines – Hairline or larger cracks compromising integrity

Schedule Chimney and Fireplace service Today!

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