Louisville’s long-running Black Diamond Car Wash is closing after being acquired by Loveland-based Speedy Sparkle Car Wash. The car wash will be closed until early November for renovation.

Diamond Glow Car Wash is under construction at 1190 Westowne Drive, next to A&W. “We hope to be open late August/early September,” said marketing manager Melissa Lamine.

SPRINGFIELD, Mass. (WWLP) — Balise Flash Car Wash is celebrating National Nurses Day with a free Diamond wash at locations across Southern New England on Monday. Temperatures are expected to ...