Marvel Carwash and Dogwash opened in early October at 1551 Justin Road in Flower Mound. Marvel offers state-of the-art technology and four different levels in its tunnel car wash. It also offers free vacuuming for customers as well as towels and window cleaner. Marvel also has a self-serve dog wash area on-site. 972-318-0657. www.marvelcarwash.com or www.facebook.com/MarvelCarwashFlowerMound