Ignition interlock device installations usually take 1-2 hours at your local Official Intoxalock Location, depending on the make and model of your vehicle. You can either wait for the installation to be complete in a waiting area or can drop off your vehicle for pick-up later.
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Intoxalock Ignition Interlock
4.7(7 reviews)
Certified by Intoxalock Ignition Interlock • Aug 30, 2026
Business Details
947 Wall St, Jeffersonville, IN
47130, United States
Certified by Intoxalock Ignition Interlock • Aug 30, 2026
(812) 909-6997
Certified by Intoxalock Ignition Interlock • Aug 30, 2026
https://www.intoxalock.com/locations/in/jeffersonville/947-wall-st-8940
Certified by Intoxalock Ignition Interlock • Aug 30, 2026
About
Certified by Intoxalock Ignition Interlock • Aug 30, 2026
Car Inspection StationIntoxalock
Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Jeffersonville, IN is here to help you get back on the road after a DUI.
Intoxalock has more locations than any other provider, and we can find an interlock installation location near you. We will help you understand IN interlock, or IID, laws and regulations. Our interlock installation locations are staffed with certified professionals who will install and service your car breathalyzers. For 30 years, Intoxalock has been a trusted interlock ignition device provider. Call now to talk to a IN expert.
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Location
Certified by Intoxalock Ignition Interlock • Aug 30, 2026
Hours
Certified by Intoxalock Ignition Interlock • Aug 30, 2026
Monday9:00 AM - 6:00 PM
Tuesday9:00 AM - 6:00 PM
Wednesday9:00 AM - 6:00 PM
Thursday9:00 AM - 6:00 PM
Friday9:00 AM - 6:00 PM
SaturdayClosed
SundayClosed
Products & Services
1 list · 3 items
Reviews
4.7
7 reviews
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4 stars0
3 stars
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1 star0
- DFDale FergusonAug 9, 20265.0Service center was excellent, but as far as the intoxalocks goes it sucks on the way home from the service center. It pulls a random on me and I'm not used to it yet. Trying to blow on this thing going down the road when it says you have 5 minutes. That's bologna. I stopped at a McDonald's and tried to blow into it. Wasn't familiar with it totally yet. Didn't do it right. Not in time. Horn started blaring made me even more nervous, long story short now I have to have a service to reset the device. 75$ fee called intoxalox and they said did you pass Yes 000 every time. So I'm really upset. Code 3 timed out. Not happy. They said it should be reset will find out Monday out of town with the wife she's driving her car.
- DWDonnie WoodardJun 18, 20265.0Very nice and quick to get it done
- MHMichelle HarrisApr 13, 20265.0Had some previous issues with the installation provider, NOT INTOXALOCK…and Intoxalock did an AMAZING JOB at making it right!!! Thank you sooo much Daniel with Intoxalock!! I greatly appreciate your service, your help and just your great overall manner!! BEST EXPERIENCE EVER!!
- JCJustin CaesarJul 3, 20243.0It has me blow while I'm driving not infrequently like they said but every time sometimes multiple in one trip it's extremely unsafe however I guess that's just state regulations. but the intoxalock representatives are decent to work with especially Blanca 👍
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.
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