Cracks, staining, soft areas, and discoloration may indicate that the stucco needs repair. Painting over these areas changes their appearance, but it does not correct the cause of the damage.
Paint can also make it more difficult to evaluate the stucco later. Once the surface has been covered, cracks and previous repairs may be harder to identify, and new stucco materials may require additional preparation to bond properly.
Stucco should always be evaluated and repaired before any finish is applied.
Painted Stucco Requires More Maintenance
One of the advantages of traditional stucco is its long-lasting, low-maintenance finish. Once stucco is painted, the exterior may need to be repainted repeatedly as the coating fades, cracks, peels, or separates from the surface.
Future repairs may also become more noticeable because matching painted areas can be difficult. What begins as a cosmetic update can create an ongoing cycle of preparation, repairs, and repainting.