Tuckpointing the chimney on your home in Twin Lakes North
New joints are tooled to shed water and kept damp while the mortar cures.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
Mortar wear to mention when you call
- Mortar eroded back from the brick face
- Hairline cracks running along the joints
- Mortar pieces on the roof around the stack
- Water inside after rain on one side
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Joint repair that protects the brick
How a chimney dries out through its joints
Masonry gets wet and dries out, and the joints are part of how it dries. Federal preservation guidance explains that moisture should move through the mortar rather than through the brick. Soluble salts carried with that water are then left in the joints, where damage is easier to repair.
Mortar that blocks vapor forces moisture to leave through the brick instead. Crystals of those salts can form under the brick face and push it off. We pick repointing mortar with drying in mind, not just with hardness or appearance.
A small test area before the full repoint
On a visible chimney, a small sample area is worth doing first. Federal preservation guidance recommends test panels to confirm methods and materials, and brick industry guidance uses sample panels to judge a match. The area is prepared and repointed exactly as the full job would be.
You look at it when it has dried. If the color, texture and profile are right, the rest proceeds the same way. If something is off, we adjust the mix or the tooling before the whole chimney is committed to it. We explain whether your job warrants one.
Bagged masonry cement and softer brick
Premixed masonry cement is easy to buy and use. Federal preservation guidance notes that it produces strong mortar and generally contains a large share of portland cement. On softer brick, that strength can be the problem rather than the solution.
If an earlier repair used a hard bagged mix, the contrast often shows as bright, dense joints beside older ones. We check for damage along those joints. For the new work, we choose a mix to suit the brick rather than the most convenient bag.
Repointing every joint in an affected area
It is hard to tell exactly which joints let water in. Brick industry maintenance guidance therefore suggests repointing all the joints in the affected area rather than picking out single joints. A joint that looks sound beside failed ones may be next.
We mark the affected area and explain where its boundary falls. The boundary usually follows the damage and the way water moves across that face. Joints well outside it stay untouched. You see the marked area before approving, so the extent does not come as a surprise.
Before you approve tuckpointing in Twin Lakes North
- Head joints cleared by hand
- Removal of mortar slivers on brick edges
- Mortar chosen to suit the brick
- Color and texture match to existing joints
Answers about chimney repointing
Can you repoint a chimney that has stucco over the brick?
Stucco hides the joints, so there is nothing to repoint from outside. Cracked or loose stucco belongs to stucco repair. If bare brick shows above the roofline, we can assess those joints as a separate area.
Is face grouting an option for fine joint cracks?
Brick industry guidance describes surface grouting for small hairline cracks. It changes how joints look, making them a little wider and smoother. Repointing is generally recommended because it suits more kinds of joint damage, and we explain which fits yours.
Do you test a small area before repointing the whole chimney?
On larger or visible jobs, a sample area confirms color, texture and profile before the rest proceeds. Brick industry and federal preservation guidance both recommend sample panels. We explain whether one suits your chimney.
More Ways to Care for Your Fireplace
- Chimney Damper Repair and ReplacementRestore a usable damper mechanism after checking the plate, frame and control linkage.
- Fireplace RestorationCoordinate fireplace repairs while preserving suitable existing features and defining the intended use.
- Chimney Sweep and Chimney CleaningArrange careful chimney cleaning in Miami with a defined scope, protected work area and useful findings.
- Chimney Flue RepairAssess repairs to damaged existing flue linings and distinguish them from a new liner installation.
- Chimney RebuildRebuild the affected chimney section with the retained structure, roof connection and passage included in the plan.
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Our team will contact you to arrange your inspection.
Chimney & Fireplace Brands We Work With
DuraVent 
Olympia Chimney and Venting 
Copperfield Chimney Supply 
Rutland 
Heatilator 
Heat & Glo