Intoxalock Ignition Interlock

4.0
3 reviews

About

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

Details

  • Credit cardAvailable
  • DebitAvailable
  • Onsite servicesAvailable

Location

Intoxalock Ignition Interlock
1421 Manchester St., Decatur, IN
46733, United States

Hours

Reviews

4.0
3 reviews
5 stars
2
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3 stars
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2 stars
1
1 star
0
  • JS
    James Scott
    Aug 21, 2025
    2.0
    I had a coupon for “free installation” from Intoxalock. I called with the coupon and got an estimate of $300 to have the device installed. Got to the install shop and I was charged $375 which is the shops base rate. I called Intoxalock and no one can tell me why I was quoted $300 and charged $375. I asked about the “free install” I was supposed to receive and was told that it was a $100 rebate towards the install there’s no such thing as a free install although the coupon they sent me clearly stated “free installation.” Had the device a few days now and have had nothing but problems. Money money money more fees more taxes more more more. Not very satisfied with the company thus far.
  • MY
    mark young
    Mar 13, 2024
    5.0
    Very played very helpful and a very understanding and he was a unique person that's a lot of give him all stars all five stars due to some effect it was an awesome guy to talk to you thanks for all your support
  • LC
    Louisa “Louie” Costello
    Jul 17, 2022
    5.0
    Fast. Nonjudgmental. John is pretty funny, ask for John.

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.