Mary Virola, owner of Crystal Clear Cleaning Service, proudly provides the highest quality cleaning service in Delaware and nearby. They are Delaware's very highest quality residential cleaning service for discerning homeowners. Mary, together with her team, has been cleaning homes in Hockessin, Newark, North Newport, Wilmington, New Castle, Greenville, Middletown, Chadds Ford, Kennett Square, Elkton and Chesapeak City, in unsurpassed fashion since 2003. As demonstrated by her consistent 5 star reviews on Thumbtack, her commitment to exceeding her customer's expectations is unwavering.