$ cat posts/excel-floor-care-addresses-grout-discoloration-from-monsoon-dust-and-hard-water
┌─ 2026-11-11 ──────────────────────
Excel Floor Care Addresses Grout Discoloration From Monsoon Dust and Hard Water
Excel Floor Care, a Gilbert-based tile and grout cleaning specialist, has announced guidance for Phoenix Valley homeowners dealing with grout discoloration caused by monsoon dust and mineral-heavy water. The announcement, dated August 20, 2026, explains how seasonal dust events and local tap water chemistry can combine to darken tile grout, and outlines a professional cleaning approach that includes a free test area to determine whether the discoloration is reversible. The r
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