Get matched with top plaster pros in Asheville, NC

You can plaster or skim coat over old plaster if it's still in good condition. Applying a new coat over the old one works best for small cracks or minor repairs. If your plaster is in poor shape, consider having your pro remove the old plaster before installing new plaster.

Plaster can crack over time due to structural settling or minor shifts within the wall. When cracks appear, they must be addressed immediately to maintain the integrity of the wall. A skilled plaster repair professional should evaluate the crack, perform the necessary repairs, and inspect for any underlying issues such as foundation movement or damaged lath. This proactive repair not only preserves your wall’s appearance but also prevents larger future problems.

Plaster drying and curing are critical aspects of any project. Plaster dries to the touch within one to four hours after application, but full curing takes several days up to two weeks. Complete curing ensures the plaster hardens completely, safeguarding against future damage and guaranteeing a flawless finish before painting or adding texture. Extra layers or a thicker application extend the overall curing period, so careful planning around your project timeline is essential.

Painting over plaster is definitely possible when proper preparation is followed. The plaster must be entirely cured, and any cracks or imperfections must be repaired immediately before painting. A high-quality primer is required to ensure excellent paint adhesion, and applying a durable latex paint with a satin finish guarantees a resilient and smooth surface. These steps maintain the wall’s beauty and longevity.