Intoxalock Ignition Interlock

4.8
6 reviews

About

Car Inspection StationIntoxalock
Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Coatesville, PA 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 PA 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 PA expert.

Details

  • Credit cardAvailable
  • DebitAvailable
  • Onsite servicesAvailable

Location

Intoxalock Ignition Interlock
152 Doe Run Rd, Coatesville, PA
19320, United States

Hours

Reviews

4.8
6 reviews
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  • JB
    james Ball
    Oct 27, 2025
    5.0
    Very accommodating, gave complete and understandable explanations. I would highly recommend.
  • DW
    David Warihay
    Jan 2, 2025
    5.0
    Great service, installed IID and got me back on the road with no problems.
  • MH
    mike harvey
    Jul 2, 2024
    5.0
    hands down the best interlock device out there and the shop that installs them made it a breeze. they were way nicer then the smart start shop down the street
  • TP
    Terri Pappas
    Mar 11, 2023
    5.0
    I had a great experience with my installation and calibration at BiG Foote Very knowledgeable and friendly staff that are more than willing to take the time to explain and help with all aspects of the interlock! I’m going to use them for all my service in the future Terri Pappas

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.