Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in River Grove, 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.
Great people who are very helpful. They took their time explaining things to me. I will definitely be returning. Service was excellent!
NB
Nick Bean
Mar 21, 2025
5.0
Good people, Good business, good service, very helpful and go above n beyond to satisfy customers
GR
Geral R
Jan 20, 2025
5.0
Great people excellent service.Highly recommended.
AO
Anthony Opal
Oct 2, 2020
5.0
Very friendly and professional ownership and staff.
They installed a unit in my car that wasn’t working perfectly. They replaced it, and stayed late in doing so.
I would highly recommend this business.
Anthony Opal
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 at its River Grove location?
Intoxalock Ignition Interlock offers installation, calibration, and removal of ignition interlock devices (IIDs) with certified professional staff to assist you.
How does an ignition interlock device (IID) installed by Intoxalock work?
An IID is a breathalyzer installed in your vehicle that prevents the engine from starting if it detects alcohol on your breath. It requires initial and periodic breath tests during operation to ensure compliance.
What are the typical installation hours at Intoxalock Ignition Interlock in River Grove?
The service center is open Monday to Friday from 9:00 AM to 6:00 PM, Saturdays from 9:00 AM to 4:00 PM, and is closed on Sundays.
How long does it take to install an ignition interlock device at Intoxalock?
Installation typically takes 1 to 2 hours depending on your vehicle type, performed by certified technicians who also provide training on usage.
What payment options are accepted at the Intoxalock River Grove location?
They accept American Express, Check, Discover, Financing options, MasterCard, and Visa for payment.
Is the IID installation service available 24/7 online through Intoxalock?
Yes, Intoxalock offers 24-hour online service availability for customer support and scheduling assistance.
Can I schedule an appointment for IID installation at Intoxalock River Grove online?
Yes, you can find and schedule an appointment online at Intoxalock's website for their River Grove service center.
How can nearby businesses like James A Kamide & Associates assist Intoxalock customers?
Customers can consult with James A Kamide & Associates, local legal professionals specializing in wills, trusts, probate, and other legal services, which might be useful during DUI or legal proceedings.
How can nearby automotive-related businesses help Intoxalock customers?
Nearby places such as Smart Start Ignition Interlock, Intoxalock, and Aim Collision Center offer complementary automotive services like IID devices and vehicle repair that can assist customers needing ongoing vehicle maintenance or alternative IID options.
What nearby places can customers visit for dining or relaxation before or after their Intoxalock visit?
Customers can visit nearby venues such as La Provincia Restaurant for Colombian cuisine, 3 Lounge for a relaxing lounge experience, or The zen den coffee shop and tobacco store for refreshments.