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      Get back on the road with the highest-rated interlock device.

      Give us a little information and we can help with next steps. We can help you through the process.

      Solicitud de contacto en Espanol

      By clicking the button, I am providing my ESIGN signature and express written consent to permit Alcohol Detection Systems Technology, LLC, and parties calling on its behalf, to contact me at the number provided above, without regard to the time of day, for marketing purposes, including through the use of automated technology, SMS/MMS messages, and prerecorded and/or artificial voice messages. Consent is not a condition of purchase. For California residents, click here.
      OR Call 888-786-7384
      Smiling family driving in a car together, with child seated in the backseat wearing a seatbelt

      Why Choose ADS?

      We're Here to Help

      Alcohol Detection Systems (ADS) has helped drivers in the United States get back on the road for over 15 years. ADS is a national provider of ignition interlock devices (IID) and services customers in 25 states and growing.

      Industry-leading customer service, convenient, and affordable: With many install centers nationwide, you will be able to find a location close to you! Our friendly, experienced and bilingual customer representatives will help you through the entire process to successfully complete your IID program. 

      Our Devices

      • Industry-leading IID
      • Easy and simple to use
      • Affordable
      • Discreet 
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      Our Support

      • Knowledgeable
      • Bilingual
      • Up-to-date on state laws
      • Assist with the entire process
      Learn More

      Our Locations

      • Certified installers
      • Close to home or work
      • Convenient
      • Nationwide
      Find a Location

      Get a Free Quote! Call 888-786-7384

      What is next? We can help you through the process. Give us a little information and we can help with next steps. 

      Solicitud de contacto en Espanol

      By clicking the button, I am providing my ESIGN signature and express written consent to permit Alcohol Detection Systems Technology, LLC, and parties calling on its behalf, to contact me at the number provided above, without regard to the time of day, for marketing purposes, including through the use of automated technology, SMS/MMS messages, and prerecorded and/or artificial voice messages. Consent is not a condition of purchase. For California residents, click here.

      Customers Have Great Things to Say
      “ADS got me back on the road quickly and cheaply. They made it stress-free.”
      Jane D. - Arizona
      “Fast, friendly and affordable. They helped me through the whole process. ”
      Jason B. - Kansas
      “Within 48 hours after calling, I had an installation scheduled and getting my interlock”
      Mike L. - California
      Find an Installation Location Near You
      Call us anytime at 888-786-7384
      Our state specialists are ready to answer your questions and get you through the process, one step at a time.