Brand Certified
Intoxalock Ignition Interlock
4.4(9 reviews)
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
Business Details
8251 S Pulaski, Chicago, IL
60652, United States
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
(312) 651-3004
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
https://www.intoxalock.com/locations/il/chicago/8251-s-pulaski-5709
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 Chicago, 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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Certified by Intoxalock Ignition Interlock • Mar 01, 2026
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Certified by Intoxalock Ignition Interlock • Mar 01, 2026
Reviews
4.4
9 reviews
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- KKKenneyMacselfLoveMar 6, 20255.0I can’t say enough great things about my experience! From start to finish, the service I received was absolutely outstanding. I needed some assistance, and a gentleman named Isaiah went above and beyond to help me. He was not only knowledgeable but also incredibly patient, kind, and professional throughout the entire process. Isaiah took the time to understand my situation, provided clear guidance, and ensured that everything was handled efficiently. It’s rare to come across someone so dedicated to delivering exceptional service, and I truly appreciate his hard work. This company clearly values their customers, and it shows in the way their staff interacts with people. Isaiah’s efforts left a lasting impression, and I’m genuinely grateful for his help. I highly recommend this business to anyone in need of reliable and top-notch service. Five stars from me — you’ve earned it! Keep up the fantastic work!
- EDEsmeralda DelgadoNov 1, 20245.0Mr.Sam & employees are wonderful person. They know how to treat there clients.I really recommend this place 100%
- JAJorge AguayoAug 12, 20215.0No going around the bush. Polite an curtious
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 is an ignition interlock device and how does it work?
An ignition interlock device (IID) is a small breathalyzer installed in your vehicle that prevents it from starting if alcohol is detected on your breath. You must blow into the device before driving and periodically during your trip to ensure compliance.
How much does it cost to install an ignition interlock device at Intoxalock?
The installation typically costs between $70 and $150, covering labor for device installation. Payment is made directly to the service center at installation time.
Where can I get my ignition interlock device installed by Intoxalock in Chicago, IL?
You can have your IID installed at Intoxalock's certified service center located at 8251 S Pulaski, Chicago, IL 60652. The center has certified professionals to assist with installation and servicing.
What are the regular business hours for the Intoxalock Ignition Interlock Chicago location?
The Chicago location is open Monday through Saturday from 10:00 AM to 6:00 PM and closed on Sundays. Online support is available 24 hours a day.
What payment options does Intoxalock accept?
Intoxalock accepts American Express, Check, Discover, Financing, MasterCard, and Visa payment methods.
What should I do if my ignition interlock device locks me out?
If your device locks you out due to missed or failed tests, contact Intoxalock customer support for assistance and to learn the lockout override process to get back on the road quickly.
Can I install an ignition interlock device on a vehicle I don't own?
Yes, if you regularly drive the vehicle and the owner provides consent. Intoxalock will help ensure compliance with state regulations for the installation.
How might nearby places assist me when visiting Intoxalock Ignition Interlock in Chicago?
Nearby locations like Car Toys Pulaski provide automotive parts and accessories if you need additional vehicle upgrades. After your visit, you could stop by Krystal Klean for a car wash and detailing to keep your vehicle looking great.
What nearby services are available if I need automotive repair or assistance while at Intoxalock?
Certified Foreign & Domestic offers automotive repair and a gas station nearby. Penske Truck Rental is also close if you need vehicle rental services during your visit.
Are there any nearby amenities for convenience or errands when visiting Intoxalock in Chicago?
Yes, the Citgo Fuel & Mini Mart offers gas and convenience store items nearby, while the UPS Access Point location provides shipping and courier services if you need to send packages.
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