Need an ignition interlock device near Reedsburg? Intoxalock is available at Auto Medic LLC, a certified Intoxalock ignition interlock installer. We can install your breathalyzer in cars, trucks, vans and other vehicles.Auto Medic LLC is a preventative maintenance facility and used car sales center. They serve Reedsburg, WI and the surrounding area. Auto Medic LLC has been certified to install the Intoxalock ignition interlock device since 2015.