Intoxalock Ignition Interlock

3.8
4 reviews

About

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

Details

  • Credit cardAvailable
  • DebitAvailable
  • Onsite servicesAvailable

Location

Intoxalock Ignition Interlock
176 Kentucky Fab Rd, Mayfield, KY
42066, United States

Hours

Reviews

3.8
4 reviews
5 stars
2
4 stars
1
3 stars
0
2 stars
0
1 star
1
  • AS
    Adam Spraggs
    Sep 15, 2025
    5.0
    Shelly at intoxalock was so very helpful with my situation. She made contact with me on only the days that I told her I would be available and jumped through hoops to find me a shop that could have it installed the next day. Everything worked out great and I'm back on the road with a big thanks to her.
  • TC
    Thomas Clark
    Apr 13, 2025
    4.0
    Quick and easy, the guy took care if it asap.
  • MS
    Megan Spiceland
    Aug 16, 2024
    1.0
    I have out of state license and they won't help you .....been paying for month still no license and once u pay u can't talk to people just bots 😒

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.