Jack's Automotive Share: Automotive Repair/Services Jack's Automotive 506 S. Jefferson Ava, MO 65608 (417) 683-6694 Hours: Monday - Friday 9:00 AM - 5:00 PM About About Repair of cars and light trucks. Specializing in exhaust repair and custom installations. Call The Office (417) 683-4594 Office Location 810 Collins Avenue Ava, MO 65608 Email Us director@avachamber.org