Need an ignition interlock device near Shillington? Intoxalock is available at Tiny Rinehart Auto Center, a certified Intoxalock ignition interlock installer. We can install your breathalyzer in cars, trucks, vans and other vehicles.Tiny Rinehart Auto Center has been offering towing and auto repairing services to the Reading, PA community since 1989. We specialize in local and long distance tows as well as full service auto repairs. In addition, we have been installing ignition interlocks for Intoxalock since 2012.