Intoxalock Ignition Interlock

3.7
3 reviews

About

Car Inspection StationIntoxalock
Get back on the road confidently with Intoxalock, the trusted Ignition Interlock Device (IID) provider of Hawthorne, California and the no. 1 interlock device brand in the U.S.. Located in the Hawthorne neighborhood at 4716 W Rosecrans Avenue, we offer fast and affordable court-approved IID installation, calibration, and removal services. Our certified technicians ensure a smooth, stress-free experience while helping you stay compliant with California interlock laws. With 24/7 customer support, Intoxalock makes the process easy for drivers to regain their licenses after a DUI. Visit us in CA near you or call our state specialists to schedule your car breathalyzer installation and get back on the road safely!

Details

  • Credit cardAvailable
  • DebitAvailable
  • Onsite servicesAvailable

Location

Intoxalock Ignition Interlock
4716 W. Rosecrans Avenue, Hawthorne, CA
90250, United States

Hours

Reviews

3.7
3 reviews
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1 star
1
  • AM
    Andrew Moore
    Apr 12, 2025
    5.0
    Very helpful. Quick service and helped me understand how to properly use the device.
  • DK
    Drake Kundrat
    May 9, 2023
    5.0
    HD Car Stereo has always been friendly, helpful and quick with this IID service. While I hope I never have to do it again, I would definitely recommend HD car stereo for anyone in need.
  • SP
    Sancho Panza
    Sep 20, 2019
    1.0
    Never go through this company!!!! I REPEAT DO NOT USE THIS COMPANY!!!!!!!!!!!! Save yourself the hassle, every other company on the market is more updated and helpful. These machines they give you will work intermittently!!!! Try to call customer service be prepared for a 1-2hr wait AT BEST!!!!! Worst part is, you can blow into it, it will read your BAC as .000 then when your up the street doing a retest, it may read that you have alcohol in your system EVEN if you did not drink. Miserable company that only worsens your already bad situation. ANY OTHER COMPANY IS BETTER THAN THIS ONE!! Please guys let me be your test mule, I am stuck with this miserable company! Please don't be like me! I cannot stress this enough, DO NOT USE THIS COMPANY!!!!!! AVOID THIS COMPANY LIKE THE PLAGUE!!!!!!!!! I am currently paying to have them take this out of my vehicle so I can pay for a new one with a legitimate company that uses updated ignition interlock devices. Intoxalock will give you a “refurbished” (covered with writing, old stickers, dirty etc) device that was created in the early-mid 1990’s. Its not worth it guys stay away from this company.

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.