Intoxalock Ignition Interlock

4.4
19 reviews

About

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

Details

  • Credit cardAvailable
  • DebitAvailable
  • Onsite servicesAvailable

Location

Intoxalock Ignition Interlock
317A South Westgate Drive, Greensboro, NC
27407, United States

Hours

Reviews

4.4
19 reviews
5 stars
16
4 stars
0
3 stars
0
2 stars
1
1 star
2
  • DP
    Donnie Pinson
    Oct 15, 2025
    5.0
    The manager is a great guy, courteous and always helpful.
  • CM
    Craig Miller
    Sep 26, 2025
    1.0
    My local office is very helpful and easy to reach. The central office is a different story. The phone system appears to be set up so that there is no human contact. Trying to get a person to provide customer service is nearly impossible!
  • QS
    queen shellman
    Sep 1, 2025
    5.0
    Very respectful & explained everything well
  • CP
    Chris Parrish
    Jul 21, 2025
    5.0
    The person that helped me was really nice an helpful!!!
  • CM
    Christina McCormick
    Jun 3, 2025
    5.0
    I appreciated Rashad taking extra time in explaining all the details. He was very patient with me, which helped me relax to learn all the details involved with going through the Intoxalock Ignition Interlock’s procedures. Both Rashad and Jesuss were professional in helping me. It is good to know that if I have any questions or concerns, they are here to help me.

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.