$15 Emissions is located off Cobb Parkway near the car dealerships in southern Marietta. It is a blue building, housing a covered emissions testing area. Vehicles that are 1996 or newer are accepted and patrons must have cash to pay for this service.
- Hours: Mon - Fri, 8:30am - 7pm; Sat, 9am - 5pm; Sun, by appointment
- Payments accepted: Cash