Loose stucco on a chimney in Flagami, fixed properly
If the repair area grows once the wall is open, you approve the change before we continue.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
Stucco damage worth a closer look in Flagami
- Rust marks bleeding through the finish
- Crumbling stucco close to the ground
- Cracks that return after painting
- A vertical crack where chimney meets wall
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Stucco chimney repair work in Flagami
The water barrier behind stucco on a chase
Stucco on a framed chase needs a water-resistive barrier behind it. Over wood sheathing, the code asks for a barrier that performs at least like a double layer of building paper. Each layer forms its own continuous plane.
When a repair opens the stucco down to the sheathing, the barrier in that area is repaired or replaced and lapped so water drains down and out. A patch that skips the barrier can look right and still let water into the framing. We note the barrier's condition in the written record of the work.
Scheduling stucco coats around rain
Heavy rain on fresh stucco can wash out the surface and mark the finish. The base coat maker's instructions call for protecting new work from rain for a period after application. A short delay is usually easier than redoing a finish coat.
If rain threatens, we cover the work or move the coat to another day rather than push ahead. Tell us about any irrigation that reaches the chimney, too, so it can be turned off while the repair cures. We confirm the plan with you in advance and explain how a weather delay affects the sequence.
Trial samples before matching a stucco finish
Matching old stucco usually takes trial and error. Guidance on repairing old stucco recommends preparing test samples and setting them beside the existing stucco to compare color, texture and composition once they dry.
For a visible chimney face, we can make small samples of the finish before the real repair. You see them dry against the old surface and choose the closest. For a painted chimney this step matters less, because the final paint decides the look. We tell you which case applies.
The flue cap does not shield the stucco walls
A cap over the flue keeps rain and debris out of the flue itself. It does little for the outside walls of the chimney, which take rain from the side and from above at the top band.
People sometimes expect a new cap to stop stucco damage. It may help at the top edge if water was entering there, but it will not protect cracked or loose plaster lower down. We explain which part of the chimney each component protects, so the repair matches the problem you actually have.
What we check before pricing stucco work
- Moist curing between coats
- Sealant at stucco transitions
- Paint on repaired areas where included
- Hose water test when the job needs it
Asked about stucco patches and finishes
Why not just seal stucco cracks with caulk?
Caulk weathers differently from stucco, holds dirt and often shows more than the crack did. On a fine, stable crack, a thin mineral slurry or a repair mortar suits better. A flexible sealant is kept for cracks that still move.
Can new stucco go straight over the old surface?
Only where the old stucco is sound, clean and firmly attached, and even then a new finish is a surface treatment. Loose or hollow areas have to come off first. Spreading new plaster over failing stucco usually fails with it.
What if the old stucco is soft and crumbly?
Soft, sandy stucco may be rich in lime, and a hard cement patch would not suit it. We assess its character first. The repair material is then chosen to be compatible, and we explain the choice before you approve.
We received your request
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