Stucco repair can take an hour or two if it's a small crack repair or window caulking job. However, more extensive jobs, such as remediating water damage, patching or replacing large areas, or replacing the siding completely, can take three or four days or more. The time it takes to repair stucco depends on the type and extent of damage.
Stucco that looks or feels damp several days after rain, has discolored patches, soft spots, or other issues, may have moisture problems and need professional repair. You may also find that the drywall inside your home, below windows, feels soft. This indicates moisture behind the stucco, damaging your home's walls from the outside in.
You should inspect your stucco at least twice a year to identify any early signs of damage. Regular evaluations allow you to catch issues such as small cracks, discoloration, or moisture buildup before they escalate into extensive repairs. Consistent monitoring ensures that your home’s exterior remains in top condition, saving money on more costly repairs later.
The process for repairing stucco damage begins with the removal of all loose and crumbling material, followed by a thorough cleaning of the area. After dampening the surface and applying a bonding agent, new stucco is applied in layered coats with sufficient curing time between each layer, and the final texture is matched to the surrounding surface. This method restores both the appearance and protection of your exterior.