Intoxalock Ignition Interlock

4.1
7 reviews

About

Car Inspection Station
Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Las Vegas, NV 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 NV 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 NV expert.

Location

Intoxalock Ignition Interlock
4335 Dean Martin Drive, Las Vegas, NV
89103, United States

Hours

Reviews

4.1
7 reviews
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  • MM
    Mark Martinez
    Nov 16, 2025
    5.0
    I didn’t know that if the Intoxalock device gets cold that it won’t start so I called today and they had me unplugged the device for 30 seconds. I hope I don’t get in trouble, but the attendant was very knowledgeable and courteous. I am very grateful for her help. I spoke to one attendant and they said last Friday that I don’t have to get a hold of the DMV and that Intoxalock will let the DMV know that I have the device installed in my car so they will give me the Y restriction license. Please have somebody get a hold of me and confirm that this is true thank you.
  • LJ
    Lisa Johnson
    Sep 12, 2025
    1.0
    This is the dumbest device ever. Does not work. Cheaply made. Made to make life difficult. Malfunctions. Causes more stress and honestly causes accidents with the hassle of breathing while driving and getting locked out. Drains the battery. Can’t go out of town because you have to turn the car on. Worst device I’ve ever experienced.
  • RS
    Raichele Scott
    Jul 4, 2025
    4.0
    He was good he explain everything and show you how to operate the whole thing made the transition go well
  • GH
    Gloria Haakanson-Rickard
    Sep 25, 2024
    4.0
    INTOXILOCK IS OK. ITS The COST that makes me wonder 🤔 I got myself into this situation so I suppose it's best I deal with it as best I can. Have a nice day. Gloria Haakanson-Rickard
  • JG
    jose gonzalez
    Apr 27, 2024
    5.0
    He was very knowledgeable and explained all the steps and processes. His customer service and relatability is incomparable to any I have experienced before.

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.