Red Rocks Amphitheatre got a steamy Spring cleaning on Thursday, with Kärcher — an industrial cleaning company founded in Germany — using its products to gently restore some of the venue’s iconic ...

DENVER — It's spring-cleaning time across Colorado, and one of the state’s favorite sites is getting its first deep clean in a very long time. Kärcher North America and Aramark Facilities Management ...

DENVER (KDVR) — Thursday is the first day of spring, and the new season often brings thoughts of warmer weather, flowers and even cleaning. A historic Colorado venue underwent its own spring cleaning.

The project is part of Kärcher's 90th-anniversary celebration, which includes 90 global Cultural Sponsorship Cleaning initiatives. A media opportunity to witness the cleaning in action will be ...