Why Cracks Appear in Stucco Walls
Small cracks might seem like no big deal. But over time, they let water in. That’s what happened to a family in Lakewood Park. A few hairline cracks turned into bigger ones. Soon, the paint bubbled and the inside walls had stains. They called Duque Professional Painting and Stucco INC, and we fixed the stucco before things got worse.
Cracks in stucco happen for many reasons. It could be shifting ground, poor installation, or just time and weather. Port St. Lucie’s mix of heat, rain, and salt air makes walls work harder. That’s why it’s important to fix cracks quickly.
How Duque Professional Painting and Stucco INC Repairs Cracked Stucco
We begin by checking every crack. Some are only on the surface. Others go deep. Next, we remove any loose stucco. Then, we patch it with a special mix that matches the old texture. After it dries, we paint the area to blend it in.
When bigger problems are found, like moisture inside the wall, we cut out that part. We rebuild the section using fresh base coats, mesh, and finish. We don’t just cover the crack — we fix the problem that caused it.
Crack Types and What They Mean
Different cracks tell us different things. A small vertical crack might mean the wall moved a little. A wide horizontal one could mean deeper issues. Spiderweb cracks often show up after quick drying.
Here’s a quick list:
- Hairline cracks – common, caused by weather changes
- Diagonal cracks – may come from foundation shifts
- Wide cracks – need fast repair before water gets in
- Bulging areas – may mean water damage behind the wall
Our job as your stucco contractor is to check them all and pick the right fix.
Helping Port St. Lucie Homeowners
One homeowner in River Park had several cracks near the garage. She planned to repaint but wanted the stucco checked first. We found one spot had water behind it. After repairs, she was glad she called before painting.
Another client in Fort Pierce North had cracks from a roof leak. We fixed the roof edge and patched the stucco the right way. It’s been two years, and the wall still looks great.
How to Prevent Future Cracks
Some cracks can’t be stopped. But regular checks help catch them early. It also helps to seal windows and doors. Gutters should send water away from walls. And any new stucco should be applied by experts like Duque Professional Painting and Stucco INC.
If a wall moves or shifts, we can install control joints. These give the stucco space to expand without cracking.
Check Local Rules Before Repairing
For big stucco repairs, Port St. Lucie might need a permit. Visit the city’s website or the St. Lucie County Building Department for details.
Free Quotes for Stucco Crack Repair
Don’t wait. If you see a crack, call (772) 273-5586 or use the form on our Stucco Contractor page. We fix cracked stucco all over Port St. Lucie and nearby cities.
We offer honest answers, skilled repairs, and textures that match.