Skip to Content

      Contact Our Interlock Customer Service

      Our customer service representatives are here to help you every step of the way.

      Need an Interlock Device?

      Call us at 844-535-0260 to get help from one of our representatives.

      Request a Quote

      Existing Intoxalock Customers

      Recently installed an Intoxalock device or an existing customer? 
      We're here to help! Call us now 844-535-0260.

      MyAccount Login

      How to Videos

      Learn how to properly use your ignition interlock device.

      Explore Our Videos

      Intoxalock MyAccount

      Manage your Intoxalock account, chat with a representative, and access helpful ignition interlock device resources. 

      MyAccount Login

      Get a Free Quote! Call 844-535-0260

      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, you consent to Consumer Safety Technology, LLCConsumer Safety Technology, LLC companies include Intoxalock,, DUICare and its affiliate Breathe Easy Insurance Solutions, LLC calling and texting at the telephone number provided, without regard to the time of day, to encourage the purchase or lease of DUI-related products and services, including through the use of automated technology, artificial voice and/or pre-recorded means. Consent is not a condition of purchase. For California residents, click here.

      Frequently Asked Questions

      We offer 24/7 customer service support, including bilingual services for Spanish speakers. To speak to a representative, call 844-535-0260. Or fill out a contact form and one of our dedicated customer service representatives will respond to you.

      For our customers, you can easily log into your MyAccount and select customer chat to get started chatting online with one of our customer service representatives. If you have questions and are more likely to text, the chat option is a convenient feature that allows you to message back and forth with a customer service representative with any questions you have.

      We know that having to get an IID is unexpected, so we try our best to make it as affordable as possible. We offer discounts and promotions in many states, and even financial assistance in some. As an added bonus, if you refer a friend to use Intoxalock, you may be eligible to receive discounts. 

      Interlock device laws vary by state. Many states can require an IID if you've been convicted or arrested for drunk driving. To learn the specific DUI laws and ignition interlock policies in your state, visit our state requirements page. Intoxalock state specialist can also answer your questions.

      We have more than 5,000 Intoxalock locations around the country for your convenience, including installation, calibration, and other services. Find a location near you.

      Download the Intoxalock Mobile App

      We believe in ensuring you have the highest quality service, so we created the industry’s first mobile app to help you manage your Intoxalock account. Download the free Intoxalock mobile app today!

      Download the Intoxalock App on the Google Play Store Download the Intoxalock App on the Apple App Store

      Intoxalock 30 Years
      AAA Foundation for Traffic Safety
      MADD logo
      APPA logo
      BBB logo