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Monsoon Dust and Hard Water: How Phoenix Valley Homeowners Can Address Tile Grout Discoloration
On August 20, 2026, Excel Floor Care, a Gilbert-based tile and grout cleaning specialist, announced guidance for Phoenix Valley homeowners dealing with tile grout discoloration caused by monsoon dust and mineral-heavy water. The company uses professional cleaning and offers a free test area to assess whether grout discoloration is reversible. According to the announcement, Arizona monsoon season runs from June 15 through September 30, and the recently introduced 2026 PHX-DUS