Pool replastering is the process of renewing the interior surface of a swimming pool by applying a new plaster layer. Over time, the existing plaster can become worn, stained, and uneven, affecting the pool's aesthetics and feel. Replastering involves draining the pool, removing the old plaster, preparing the surface, and then applying a fresh plaster layer. This can improve the pool's appearance, smoothness, and water quality. Replastering can also provide an opportunity to change the pool's color or texture. Professional pool contractors ensure a proper and even application, resulting in a rejuvenated and visually appealing pool interior.