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 Everett, WA 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 WA 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 WA expert.

Details

  • Onsite servicesAvailable

Location

Intoxalock Ignition Interlock
9629 Evergreen Way, Everett, WA
98204, United States

Hours

Reviews

4.1
7 reviews
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1
  • CB
    Cynean Bartlett
    Oct 19, 2025
    3.0
    The instructions on how to use the device were great. But the install was very sloppy wires everywhere.
  • DD
    Deanne Durant
    May 23, 2025
    1.0
    I can't seem to get enough breath to pass so I need to cancel this company and go with another company
  • KP
    Kassandra Platt
    Jan 12, 2025
    5.0
    Really knowledgeable and really fast did a awesome job on my mobile calibration

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.