Brand Certified
Intoxalock Ignition Interlock
4.1(9 reviews)
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
Business Details
103 S. Sterling St, Streator, IL
61364, United States
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
(815) 977-8350
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
https://www.intoxalock.com/locations/il/streator/103-s-sterling-st-2735
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 Streator, IL 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 IL 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 IL expert.
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Location
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
Hours
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
Reviews
4.1
9 reviews
5 stars
7
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1 star
2
- JHJim HickeyOct 17, 20255.0Very professional and kind helpful people
- CWCindy WolffSep 29, 20251.0Absolutely horrible customer service from intoxalock. Can't speak to anyone in the United States. Csr are untrained and give wrong information. Unit installed was defective took over 3 hours on phone to get service approved and sent to center. God help us the next 11 months. Hombakers is awesome
- DGDiane GeeFeb 3, 20251.0They tell you a time and the don’t stick to it !!!
- CFColette FrawleyMar 7, 20225.0Fast,fair and friendly!
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 Streator, IL offer?
Intoxalock Ignition Interlock in Streator, IL provides installation, calibration, and removal services for ignition interlock devices (IIDs).
How do ignition interlock devices (IIDs) work?
An IID is a breathalyzer installed in a vehicle that prevents it from starting if alcohol is detected on the driver's breath. Periodic retests occur during trips to ensure compliance.
What is the typical cost to install an ignition interlock device?
Installation typically costs between $70 and $150, paid as a one-time fee directly to the service center at installation.
How long does it take to install an ignition interlock device at Intoxalock?
Installation usually takes 1-2 hours depending on the vehicle type, with certified technicians providing use training.
What should I do if my IID locks me out of my vehicle?
Contact Intoxalock customer support for assistance. Most lockouts can be resolved through their override process.
Where is Intoxalock Ignition Interlock located in Streator, IL?
The service center is located at 103 S. Sterling St, Streator, IL 61364.
What are the business hours for Intoxalock Ignition Interlock in Streator?
Intoxalock is open Monday to Friday from 9:00 AM to 6:00 PM, Saturdays 9:00 AM to 2:00 PM, and closed on Sundays. Online services are available 24 hours a day.
Which nearby automotive service can assist with tire repairs close to Intoxalock Ignition Interlock?
Hombaker Automotive, located nearby, offers automotive repair, tire dealer and repair services, making it convenient for tire needs after visiting Intoxalock.
Are there any nearby places where I can relax or eat after visiting Intoxalock Ignition Interlock?
Yes, The 50 Yard Line, a pub and restaurant, is nearby where customers can enjoy a meal or drink after their visit.
What nearby resources are available if I need legal assistance related to DUI or IID requirements?
The Justice Law Firm, located near Intoxalock, provides legal services and can assist with matters related to DUI or ignition interlock device regulations.
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