Hamilton, Ohio — Kaivac, developers of the No-Touch Cleaning® system and other smart cleaning machines, has appointed Keith Hartman to be the company’s vice president of marketing. He will be replacing long-time vice president of marketing, Tom Morrison, who is retiring at the end of this year. Hartman has a long history in the professional facility services industry, having spent 21 years working for Cintas. His many roles at Cintas included director of sales and operations, director of training and development, and senior marketing manager. “We are lucky to have …