Gas N Wash Partners With Chicago White SoxFans can score a free wash at participating locations when the team steals a base during a home game. Gas N Wash Unveils Enhanced Mobile App Following Successful Soft LaunchThe app ranks among the top 5% on Rovertown's platform, based on average monthly active users per store. Gas N Wash Poised to Grow Following Financial Infusion The investment will be used to continue expanding the company’s operations in the Chicago area.