Certified by Intoxalock Ignition Interlock • Mar 01, 2026
Car Inspection StationIntoxalock
Get back on the road confidently with Intoxalock, the trusted Ignition Interlock Device (IID) provider of Columbia, Missouri and the no. 1 interlock device brand in the U.S.. Located in the Columbia neighborhood at 2001 Rangeline St, we offer fast and affordable court-approved IID installation, calibration, and removal services. Our certified technicians ensure a smooth, stress-free experience while helping you stay compliant with Missouri interlock laws. With 24/7 customer support, Intoxalock makes the process easy for drivers to regain their licenses after a DUI. Visit us in MO near you or call our state specialists to schedule your car breathalyzer installation and get back on the road safely!
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Certified by Intoxalock Ignition Interlock • Mar 01, 2026
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
Reviews
3.9
12 reviews
5 stars
7
4 stars
2
3 stars0
2 stars
1
1 star
2
RS
Rich Smith
Jan 5, 2026
5.0
I like Midwest Autoworx.. this was the first time being at that facility but they have a very nice waiting room with a TV, coffee and water.
CM
Cameron Minor
Jun 16, 2024
1.0
After device was installed my windows wouldn't roll up. My blinkers weren't working. Hood popped message displayed. Service 4x4 system displayed.
I wad sposed to surprise my kids for father's day. Got stuck at Service center andvhad to get picked up.
Ruined my whole fathers day weekend plans.
Round 3 of terrible customer service.
2 or 3 days a week I've tried to reach someone that I can be understood by and vise versa. After being put on hold for 40+ minutes at a time to get hung up on or told to call back is very frustrating.
Not only was I yelled at by one of your employees over the phone I was charged an extra $100.00 on this billing cycle.
The most infuriating part I couldn't even understand his "english" and when asking for his name he yelled at me again!
Intoxalock do better. I liked the AI lady that almost sounded real better. At least I could Understand her and didn't waste valuable time out of the day.
0 starts
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KJ
Keith Johnson
Jun 9, 2022
5.0
Very customer focused. Professionally installed and let me no how to work it.
Frequently Asked Questions About Intoxalock Ignition Interlock
How does an interlock device work?
An ignition interlock device (IID) is a small breathalyzer installed in your vehicle to prevent it from starting if alcohol is detected on your breath. Before driving, you'll blow into the device. If your breath alcohol concentration (BrAC) is below the programmed limit, the car starts. Periodic retests occur during your trip to ensure continued compliance. To read more on Intoxalock, you can read our ignition interlock device guide.
What is the cost of an ignition interlock device?
The installation of an ignition interlock device, often called a car breathalyzer, typically costs between $70 and $150. This one-time fee is paid at the start of your lease and covers the service center's labor to install the device in your vehicle. Payment is made directly to the service center at the time of installation. For more on cost breakdowns, you can read our cost of ignition interlock device guide.
How do I use my interlock device?
Using an IID is simple. To start your vehicle, blow into the device as directed. If the device detects no alcohol, your car will start. You may be prompted for "rolling retests" while driving, where you’ll blow into the device again to confirm compliance. How-to videos are also available on the Intoxalock mobile app.
Where do I get an ignition interlock device?
Ignition interlock devices can be installed at certified service centers nationwide. Intoxalock offers a convenient network of locations and helps you schedule an installation appointment near you. Visit our Intoxalock locations page or call us to find the nearest service center and begin the installation process.
How long will my installation take?
Installing an ignition interlock device typically takes 1-2 hours, depending on your vehicle type. Certified technicians ensure the device is properly installed and provide you with training on how to use it. Contact Intoxalock for an appointment and an accurate time estimate for your installation.
What happens if I fail a breath test on my ignition interlock device?
If you fail a breath test, your vehicle will not start, and the device will log the event. Depending on your state’s regulations, multiple failed tests may trigger additional penalties, such as lockouts or reporting to your monitoring authority. Intoxalock devices allow you to retest after a short wait if alcohol is no longer detected. Always follow your state’s guidelines to remain compliant.
Can I install an ignition interlock device in a vehicle I don’t own?
Yes, in most cases, you can install an ignition interlock device in a vehicle you regularly drive, even if you’re not the registered owner. However, the vehicle owner must provide consent for the installation. Intoxalock works with you and the owner to ensure compliance with state regulations and the successful setup of the device.
What should I do if my ignition interlock device locks me out?
If your ignition interlock device locks you out, it’s usually due to missed tests, failed tests, or state-specific requirements. Intoxalock offers a simple lockout override process in most cases to help you get back on the road quickly. Contact Intoxalock customer support for assistance and to understand the steps needed to resolve the issue.
What services does Intoxalock Ignition Interlock in Columbia, MO provide?
Intoxalock Ignition Interlock offers installation, calibration, and removal of ignition interlock devices (IIDs) with certified technicians ensuring compliance with Missouri laws.
How long does it typically take to install an ignition interlock device at Intoxalock?
Installation usually takes 1-2 hours depending on the vehicle, with certified technicians providing training on device use.
What are the business hours for Intoxalock Ignition Interlock in Columbia?
The service center is open Monday through Friday from 7:30 AM to 6:00 PM and closed on weekends. Online service support is available 24/7.
How can I schedule an appointment for IID installation at Intoxalock Columbia?
You can schedule an appointment by calling their main phone number or visiting the Intoxalock website to find the nearest service center and set up a visit.
What payment methods does Intoxalock Columbia accept?
They accept American Express, Discover, Mastercard, Visa, financing options, and check payments.
What should I do if my ignition interlock device locks me out?
Contact Intoxalock customer support for assistance with the lockout override process and directions to resolve the issue promptly.
Are there nearby automotive repair or tire services close to Intoxalock in Columbia?
Yes, Midwest Autoworx and Used Tires Columbia MO are nearby automotive repair and tire service providers, which can assist with related vehicle needs while you handle your interlock device.
What nearby rental options are available when visiting Intoxalock Columbia?
Hertz car rental agency is located nearby, offering rental and truck services for customers who may need transportation before or after their interlock device appointment.
Can I visit nearby dining options after my appointment at Intoxalock Columbia?
Yes, nearby restaurants like Lilly's Cantina, Jamaican Jerk Hut, and The Italian Village provide various cuisine choices for dining before or after your visit.
How does the location of Intoxalock in Columbia support customers needing IID services with other nearby amenities?
The Columbia location offers convenient access to automotive, repair, rental, and dining options, making it easier for customers to manage vehicle needs and enjoy local services during their visit.
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