Last Updated on July 2, 2026 by David The slate flooring in the Gamston kitchen showed signs of wear and unevenness, despite regular cleaning efforts. Residual grout haze from installation clung to the slate’s textured surface and grout lines, requiring a thorough manual cleaning to eliminate the residue, extract loose dirt before it set, and … Continue reading Slate Floor Cleaning: Eliminate Grout Marks in Gamston