In 1984, entrepreneur David McKinnon brought Molly Maid from Canada to Ann Arbor, Michigan, to give busy American homeowners a reliable, professional, affordable solution to messy, dirty houses. Residents of the competitive university town took advantage of the new home cleaning service, which quickly expanded to communities in other states. Today, there are more than 450 individually owned Molly Maid cleaning service franchises operating across the United States. Last year, we performed 1.7 million cleaning services, 90 percent of which were for repeat customers. - Molly Maid of Oak Park & Midwestern Suburbs