Intoxalock Ignition Interlock

4.8
9 reviews

About

Car Inspection StationIntoxalock
Get back on the road confidently with Intoxalock, the trusted Ignition Interlock Device (IID) provider of San-Diego, California and the no. 1 interlock device brand in the U.S.. Located in the City Heights neighborhood at 5101 El Cajon Blvd, 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
5101 El Cajon Blvd, San Diego, CA
92115, United States

Hours

Reviews

4.8
9 reviews
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  • DM
    David Mcclure
    Jul 31, 2025
    5.0
    Other then the price of installation being 100 more then the intoxiloc people told me it would be. The service was great the guy took allot of time to help me figure out the blow pattern. I left and had trouble starting my car every time i shut it off so i called 2 different times he helped me. Then i went back to his shop and he helped me figure it out for like 30 minutes. The guy was great and super super helpful. The service shop more helpful then i could ever expect
  • GC
    George Capito
    Dec 30, 2024
    5.0
    So far everything has been great! Good customer service, I recommend for all your electronics needs and insulations
  • MP
    Marcus P
    Jun 3, 2024
    4.0
    Process was easy and good customer service when I called the phone number. Minor setbacks in the beginning but the matter was fully resolved and so far so good.
  • MN
    My Nena
    Dec 8, 2021
    4.0
    Thank you for your quick service

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.