Need an ignition interlock device near Prescott? Intoxalock is available at Prescott Automotive LLC, a certified Intoxalock ignition interlock installer. We can install your breathalyzer in cars, trucks, vans and other vehicles.Prescott Automotive LLC offers a variety of services including oil filter, cooling system, air conditioning, driveline, fuel/air induction, power steering, transmission and more. Prescott Automotive LLC is a family owned business that provides quality and affordable service. Prescott Automotive LLC is one of our local Intoxalock certified locations with convenient hours, prices and services near you. As a certified Intoxalock provider, you can count on reliable, quality service. They are located in Prescott, AR next to Dollar General. Prescott Automotive has installed Intoxalock ignition interlock devices since 2016. Visit their website to view additional promotions and schedule your appointment.