Here are some specials that we’re offering now at Mast Service Center. We deeply value the relationships with the customers who visit us in our state-of-the-art auto repair facilities in Etna Green.There’s never a problem that our team of knowledgeable ASE-Certified mechanics can’t fix. We investigate the vehicle and then together we explore the maintenance we’ll be doing for your car to get your automobile running in perfect condition. Mast Service Center is located in 8608 North State Road 19 in Etna Green, IN 46524. To schedule an appointment at Mast Service Center, call us at (574) 907-0040 for our Etna Green location.