The limestone showers at Mission Bay Hyatt Hotel, San Diego, had hard water stains and etches from an acidic cleaner that was incorrectly used. The Hyatt was worried that the showers could not be restored.
First, we lightly re-surfaced the stone to remove the hard water stains and etches (see the upper portion of the image to the left). Then, we used a hard water removing cleaner to remove the residual staining. Finally, we re-sealed the limestone with a solvent-based sealer to protect from future wear and tear.
To learn more, visit our Limestone Services page.