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Stucco repairs that blend into chimneys in San Marco Island

Framing damage behind the stucco is shown to you and priced as its own separate item.

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Stucco damage worth a closer look in San Marco Island

  • A bulge or swelling in the plaster
  • Rust marks bleeding through the finish
  • Stucco pulling away at a corner
  • Crumbling stucco close to the ground
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Our approach to stucco chimneys in San Marco Island

Where chimney stucco meets the roof covering

The line where a stucco chimney meets the roof is a common entry point for water. The code expects flashing at such junctions, applied so that water is kept out of the wall cavity and away from the framing.

Stucco run tight down onto the roof with no flashing showing deserves a closer look. We check how the flashing and the plaster finish meet. Chimney flashing repair is a separate job, and we list it on its own line if it is needed alongside the stucco.

Leaving metal lath off sound masonry

Adding metal lath is not automatically an improvement. Preservation guidance advises against inserting metal lath when stucco is applied over masonry in sound condition. Fastening it damages the masonry, and any water that reaches it can start rust.

Where the stucco sits on sound block or brick, we prepare the masonry surface so the new coats bond to it directly. Lath is kept for framed chases and for the few masonry cases where the base cannot take a direct bond. We explain the choice for your chimney before the work starts.

Climbing plants and shrubs on chimney stucco

Plants that climb or rub against stucco hold moisture on the surface and can work into cracks. The National Park Service notes that unattended plant growth gradually enlarges cracks in stucco.

Keep vines off the chimney and trim shrubs back from its base where you can. If growth has already rooted into a crack, removing it may open the crack further, and we include that area in the repair. We can explain what to trim before the visit and what to leave for us.

The strip of plaster just below the crown

The strip of stucco just below the crown or cover takes water first. When the crown sheds water poorly or the cover leaks, that band is where cracks, stains and loose plaster often begin. It is also the hardest part to see from the ground.

We examine it closely even when the damage looks worse lower down. Repairing the lower face while the top band stays open tends to waste the work. If both need attention, we sequence the repair from the top down and explain why that order matters.

What the stucco inspection covers in San Marco Island

  • Repair boundary cut to sound edges
  • Finish coat texture matched
  • Adhesion check on the existing coating
  • Hose water test when the job needs it

Before you approve stucco work in San Marco Island

Is an elastomeric coating a good idea for a stucco chimney?

It can be, on sound stucco where the water source has been fixed. Because it forms a film, it can slow drying if water gets behind it. We read the product data and look at how the chimney dries before recommending one.

Why does the stucco near the ground keep breaking down?

The lowest part of the wall often stays wet from splashing rain, irrigation, soil piled against it or a buried weep screed. We check the base conditions and suggest changes you can make, alongside any repair we price.

What should I mention when I call about stucco damage?

Tell us which face is damaged, how large the area looks, whether pieces have fallen and whether there are damp marks inside. Mention any earlier patches. You can reach us by phone to arrange the free inspection.

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