Montgomery’s mid-century, wooded-lot homes still carry a lot of genuine masonry chimneys, and those chimneys show classic freeze-thaw wear at a pace our winters here in the Ohio Valley make worse than a milder climate would. Water works into small cracks in brick or mortar, freezes, and expands, widening the crack a fraction more with each cycle. Repeat that across enough Cincinnati winters and you get spalling brick faces, cracked chimney crowns, and mortar joints that need repointing well before the rest of the house shows its age.
The second thing that shows up in Montgomery repair calls, more than in most of our other service areas, is animal-related damage. A cracked or loose-fitting cap is often all it takes for a squirrel or raccoon to get into a flue, and once they’re in, they can chew at rubber flashing seals or dislodge a spark arrestor screen trying to get out. What starts as a minor cap issue can turn into a repair project that also needs new flashing or screen replacement by the time we get out to look at it.
We diagnose the actual cause — weather, wildlife, or both — before recommending anything, and every repair comes with a written, flat-fee estimate before we start.
Common Montgomery Chimney Repairs
- Chimney crown repair & rebuild — addressing cracks from repeated freeze-thaw cycling.
- Tuckpointing & repointing — restoring deteriorating mortar joints on established masonry.
- Cap & flashing replacement — animal-resistant caps and screens sized for wooded lots.
- Flue liner repair — addressing damage from either weather or animal entry.
FAQs
The Ohio Valley sees repeated freeze-thaw cycles each winter — noticeably harsher on masonry than milder climates. Water gets into small cracks in brick or mortar, freezes, and expands, widening the crack a little more with every cycle. Over years, that shows up as spalling brick, a cracked crown, or deteriorating mortar joints.
Yes. A cracked, rusted, or loose-fitting cap is often all it takes for a squirrel or raccoon to work its way into a flue, especially with overhanging branches nearby. Once inside, animals can chew at flashing and screens, turning a minor cap issue into a larger repair.