Stone maintenance involves the care and upkeep of natural stone surfaces, such as granite, marble, and slate. Regular cleaning is essential to remove dirt, grime, and stains, which can damage the stone over time. Using pH-balanced cleaners and soft cloths helps preserve the stone's finish and prevents scratches. Sealing is another important aspect of stone maintenance. Applying a sealant protects the stone from moisture and stains, extending its lifespan. It's recommended to reseal stone surfaces every 1 to 3 years, depending on usage and exposure. Proper maintenance ensures that stone surfaces remain beautiful and functional for years to come.