Brand Certified
Intoxalock Ignition Interlock
4.9(16 reviews)
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
Business Details
13701 Hickory Creek Road, Lenoir City, TN
37771, United States
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
(865) 320-1075
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
https://www.intoxalock.com/locations/tn/lenoir-city/13701-hickory-creek-road-12222
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
About
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
Car Inspection StationIntoxalock
Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Lenoir City, TN 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 TN 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 TN expert.
Details
- Onsite servicesAvailable
Location
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
Intoxalock Ignition Interlock
13701 Hickory Creek Road, Lenoir City, TN
37771, United States
Hours
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
Reviews
4.9
16 reviews
5 stars
15
4 stars
1
3 stars0
2 stars0
1 star0
- CNCourtney NewmanFeb 19, 20265.0David did a great job educating and making the process as easy as possible.
- ESEdwin SpicerDec 23, 20255.0Fast service, professional and knowledgeable. David is great to.work with!
- KDKaren DampfNov 22, 20254.0G&A truck repair installation location has been very helpful and great to work with.. it's the Intoxalock company itself is a different story... the representatives were NOT!!!!! ONE flat out lied about the ease of use... and Wouldn't let ME make an informed decision about wanting to look up information of OTHER COMPANIES. I was RUSHED and made to feel like I had no other option.. I WISH I had NEVER CHOSEN INTOXALOCK... WHAT A SHAM........
- JKJeevit KalaAug 11, 20255.0David is very helpful
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 provide in Lenoir City, TN?
Intoxalock Ignition Interlock offers installation, calibration, and removal of ignition interlock devices (IIDs) to help you comply with DUI regulations and get back on the road.
How does an ignition interlock device work?
An IID is a breathalyzer installed in your vehicle that prevents it from starting if alcohol is detected on your breath. You'll need to blow into the device before driving, and periodic retests ensure continued compliance.
What is the typical cost to install an ignition interlock device at Intoxalock?
Installation typically costs between $70 and $150, which is a one-time fee paid at the start of your lease covering labor at the service center.
Where can I schedule an ignition interlock device installation in Lenoir City?
You can schedule an installation at Intoxalock's Lenoir City location at 13701 Hickory Creek Road or visit their website to find an appointment.
What are the operating hours of Intoxalock Ignition Interlock in Lenoir City?
The service center is open Monday through Friday from 8:00 AM to 5:00 PM and closed on Saturdays and Sundays.
What should I do if my ignition interlock device locks me out?
Contact Intoxalock customer support for assistance. Lockouts may be due to missed or failed tests, and Intoxalock offers override processes to help you get back on the road.
Are there any nearby automotive repair services to Intoxalock Ignition Interlock in Lenoir City?
Yes, G & A Truck & Auto Service and Rocky Top Customz are nearby locations offering automotive repair and customization that might be useful for additional vehicle needs.
Where can I find towing and emergency roadside services near Intoxalock in Lenoir City?
G and A Truck and Auto Service as well as Knoxville Diesel Truck & Trailer Specialists provide towing and emergency roadside services nearby for your convenience.
Are there any recreational or entertainment options near Intoxalock Ignition Interlock?
Pro Vision Hockey Academy, The Forge gym, and Knoxville Jr. Ice Bears hockey team are close by, offering sports and recreational activities to check out before or after your visit.
Can I find other automotive parts and accessories providers near Intoxalock in Lenoir City?
Yes, places like Goodyear Commercial Tire & Service Centers and Hamilton Equipment Company nearby provide automotive parts and services.
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