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Car Inspection StationIntoxalock
Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Johnson 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.
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- JSJason Starritt4 days ago5.0Great people, Great service, always willing to work with you.
- KRKristin RushingSep 30, 20255.0Great agent and gentlemen! I appreciated all his help and knowledge. Super nice man!
- LFLarry FieldsSep 19, 20255.0Excellent service and knowledge
- TSTammy SomerojaMar 20, 20255.0****"Gearheadz" in Johnson City, TN is the name of the shop****** These fellas have been so good to me. They've dealt with my car that has quite a few issues lately! But they are patient and take the time to explain things, also answering my 100 and 1 questions 1 right after another!!! Great professional group of mechanics and just great group of guys all around! Keep on keeping on fellas!!! I'd like to officially say "Thank You"
- TTTrips_hhhJan 9, 20255.0Out of all the places you can choose from, Gear Headz are the best. Dashboard Audio has a female lady who talks to people like they’re beneath her and blames people’s vehicles for their equipment malfunctioning . Ellison has a guy who has little man syndrome who ripped out my floorboard lights when he installed my new device and refused to fix it. I told him how low that is and he proceeded to yell at the top of his lungs at me and told me to get out lol. Tried calling back to meet up like men but between me and him there was only 1 man and it wasn’t him. Choose Gear Headz ! Their down to earth and all around good chaps .
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 offer in Johnson City, TN?
Intoxalock provides installation, calibration, and removal of ignition interlock devices (IIDs) with certified professionals at their Johnson City location, helping you get back on the road after a DUI.
How does an ignition interlock device (IID) prevent driving under the influence?
An IID is a breathalyzer installed in your vehicle that requires you to blow into it before starting the car. If alcohol is detected above the set limit, the vehicle won't start, ensuring safe driving.
How much does it cost to install an ignition interlock device at Intoxalock?
Installation usually costs between $70 and $150, a one-time fee paid directly to the service center at the start of your lease for their labor.
Where can I schedule an installation appointment for an ignition interlock device?
You can schedule an installation appointment at Intoxalock's Johnson City location or find other service centers nationwide through the Intoxalock website or by calling their experts.
What are the business hours for Intoxalock Ignition Interlock in Johnson City?
The Johnson City location is open Monday to Friday from 9:30 AM to 5:30 PM and is closed on Saturdays and Sundays.
What should I do if my ignition interlock device locks me out?
Contact Intoxalock customer support for assistance. They offer a lockout override process in most cases to help you get back on the road quickly and explain the necessary steps.
Are there other ignition interlock providers near Intoxalock Ignition Interlock in Johnson City?
Yes, nearby providers include Smart Start Ignition Interlock and RoadGuard Ignition Interlock, offering alternative IID installation and service options in the area.
How can nearby car rental services like Enterprise Rent-A-Car complement my visit to Intoxalock?
If you need a rental vehicle while your car is undergoing IID installation or calibration, Enterprise Rent-A-Car nearby provides convenient rental solutions during your visit.
Are there automotive repair or customization options near Intoxalock in Johnson City?
Yes, Gearheadz Customs nearby offers automotive repair, customization, and auto glass services, which can be helpful if your vehicle needs work alongside IID installation.
What nearby amenities can I explore while visiting Intoxalock Ignition Interlock in Johnson City?
Local spots include restaurants like Bella Vita and Mellow Mushroom, and fitness centers such as Johnson City Jiu Jitsu, providing dining and workout options before or after your visit.