Intoxalock Ignition Interlock

4.9
7 reviews

About

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

Details

  • Credit cardAvailable
  • DebitAvailable
  • Onsite servicesAvailable

Location

Intoxalock Ignition Interlock
9600 Baltimore Avenue, College Park, MD
20740, United States

Hours

Reviews

4.9
7 reviews
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  • IH
    Ivin Hicks
    Oct 9, 2025
    5.0
    Quality , quick , and down to earth attitude .
  • SS
    Seele01voiceonly
    Sep 13, 2025
    5.0
    I came here at the last minute with an issue from a previous service centers that they could not or WOULD not fix. Lance and Dave both went above and beyond to resolve the issue..needless to say I’m beyond happy that I made the switch and we using CARTOYS for all my further services I may need
  • SD
    Simeon Daramola
    Jul 29, 2025
    5.0
    Thank you so much Patricia for making this unwanted journey of mine so bearable. I have been seeking solutions and you listened and made suggestions. Things are getting better now. I just want to say thank you once again.
  • TR
    Tony Rivenbark
    Jul 5, 2025
    5.0
    Quick, knowledgeable, efficient & friendly. And more than one person on staff. My lockout and calibration was done in about 8 minutes. I also got my windows tinted while I was there for $90. Remote starts and many other services available. Definitely recommend
  • DP
    Donny Parris
    Apr 11, 2025
    5.0
    The manager was very informative and thorough with me on what'll be expected in the coming months. He made the process easier than expected. The installation price is a little steep but the good service alleviates some frustration.

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.