Intoxalock Ignition Interlock

4.6
10 reviews

About

Car Inspection StationIntoxalock
Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Springfield, 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.

Details

  • Credit cardAvailable
  • DebitAvailable
  • Onsite servicesAvailable

Location

Intoxalock Ignition Interlock
3210 South 6th Street Rd, Springfield, IL
62703, United States

Hours

Reviews

4.6
10 reviews
5 stars
9
4 stars
0
3 stars
0
2 stars
0
1 star
1
  • VG
    virginia gietl
    Nov 30, 2025
    5.0
    Danica was kind and compassionate! Not one negative word about the DUI!
  • EB
    Ed Byrd
    Mar 5, 2025
    5.0
    The guy I dealt with was a good customer service technician he had patience with me he described everything that was installed in my vehicle I’ve only had the device installed for three days and so far so good haven’t experienced any problems so I want to say thanks for the installation now I’m back on the road again.
  • VN
    Victor Naumovich
    Jan 24, 2025
    1.0
    Ever since I got the device installed my battery has been draining overnight and I haven’t been able to use my car. I took it to my mechanic and he said he couldn’t find any issue with the car and said the device is probably why my battery is draining. I contacted the place that installed it and they told me to set up an appointment through Intoxalock. No one has answered my calls and I can’t do anything until I talk to someone to get this figured out. I’m paying a lot of money for this and no one is reaching out to me when I have questions. Smooth and easy process my ass.
  • LS
    Larry Shafer
    Dec 2, 2024
    5.0
    Good customer service.
  • EB
    Erik Brandon
    May 20, 2021
    5.0
    Knowledgeable and friendly staff did a great job with my car.

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.