Chimney masonry repair in Thonotosassa
The brickwork looked over free, damaged areas marked and the masonry price on paper for your chimney in Thonotosassa.
- Family owned and operated
- Same-day service available
- No hidden fees
- Workmanship warranty
Contents
Our Services
Our Method for Masonry Chimney Repair in Thonotosassa
Cracks, joints, loose courses and crowns, handled by experts who explain every choice.
Signs that chimney joints need repair
BIA's maintenance note gives a short list of joint faults worth repointing. It includes erosion past roughly a quarter inch, mortar that crumbles, hollow voids, fine cracking, and separation along the edge of the brick.
Checking is simple for a mason. A look along the joints and a light scrape with a metal tool show whether the mortar is sound or powdery. Joints on the face of the chimney that takes the most rain often wear first, so each face is checked on its own.
Our crew does that check course by course on the parts of the chimney we can reach, and notes where the joints are still sound.
The mortar types used on chimney masonry
Masonry mortar is classified under ASTM C270 into Types M, S, N and O, from strongest to weakest. BIA describes Type N as the general all-purpose mortar, Type S as stronger, Type M as very strong but hard to work, and Type O as a low-strength mix for interior and restoration work.
For chimneys, BIA recommends Type N, with Type S as the alternate. BIA points to Type M where masonry is in contact with the earth, and keeps Type O mostly for interior and restoration work.
Our masonry crew names the mortar type on your estimate and explains why it suits your chimney.
Removing old mortar without chipping brick edges
Power grinders cut mortar fast, and they can nick brick edges and widen joints just as fast. The National Park Service shows how mechanical grinders can chip the edges and corners of older bricks.
BIA adds that a grinder cannot clear the short vertical joints to full depth without cutting the brick beside them, so those are finished with a chisel. Chipped edges also make the joints look wider, which changes how the chimney reads long after the mortar has weathered in.
Our crew chooses tools joint by joint and uses hand tools where the brick is soft or the joints are thin.
The part of the chimney inside the house
Chimney masonry that passes through the attic or between floors has its own rules. Florida's residential code keeps a 2-inch airspace between an interior chimney and combustible framing, and fireblocks the gaps at floors and ceilings with noncombustible material.
Open joints or loose mortar inside the house matter for that reason, even though no rain reaches them. Stains on the masonry in the attic are often the first clue that water is getting in at the top.
Our crew checks the accessible interior masonry and notes any clearance or fireblocking problems we see.
On any service we offer
Ask about the 10% off when you book masonry work within 72 hours of the visit.
Free Inspection
Checked Before Any Brick or Mortar Work in Thonotosassa
- Mortar joints checked course by course
- Mortar type chosen for the brick and exposure
- Sealant joints where brick meets siding or trim
- Attachments fastened to the chimney
Our Services
More Help for Your Thonotosassa Fireplace
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More about chimney masonry repairEverything we do in Thonotosassa
Specialized Services
Individual chimney masonry repair Jobs
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Get the Brickwork on Your Thonotosassa Chimney Sound Again
Sound brick kept, failed masonry repaired and the water stopped on your Thonotosassa chimney.
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