Chimney Crown Repair in Nashville, TN
Sealing cracks in the crown — the concrete cap at the very top of your chimney that keeps water out of the whole structure below it.
What This Service Covers
The crown is the concrete slab on top of your chimney, and it does more work than most homeowners realize: it’s the primary barrier keeping rain and snowmelt out of the entire chimney structure below. Once it cracks, water gets in and works its way down through the brick, mortar, and even the flue liner.
Crown repair seals those cracks and restores the proper slope and overhang that shed water away from the chimney in the first place, before a small crack turns into interior water damage.
- Stops the single most common source of chimney water damage
- Prevents freeze-thaw cracking from spreading through the structure
- Protects your flue liner from water infiltration
- Far less costly than a full crown rebuild
What to Expect
Inspection
We check the crown for cracks, spalling, and improper slope.
Crack Sealing
A flexible, waterproof sealant is applied to seal existing cracks.
Final Check
We confirm proper water runoff away from the chimney structure.
Common Questions About Chimney Crown Repair
Repair seals existing cracks; a rebuild is needed when the crown is too deteriorated to save. We’ll tell you honestly which one you need.
Fairly urgent — it’s the main thing keeping water out of your whole chimney, so cracks tend to cause damage quickly.