Intoxalock Ignition Interlock

3.9
8 reviews

About

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

Details

  • Credit cardAvailable
  • DebitAvailable
  • Onsite servicesAvailable

Location

Intoxalock Ignition Interlock
94 E Falmouth Hwy, East Falmouth, MA
02536, United States

Hours

Reviews

3.9
8 reviews
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1
  • ST
    Steven Terry
    Sep 28, 2025
    5.0
    Just got a call from interlock thank you for reaching out too me so fast i appreciate the respect honesty intoxlock you are awesome.
  • BN
    Britney Nelson
    Sep 11, 2025
    5.0
    Excellent service! Always professional and genuinely helpful during a stressful time.
  • RS
    raymond snow
    Jun 23, 2025
    2.0
    They upcharge you and talk to fast. Then sent me to Freeway Insurance who had no idea how to help me register my vehicle in MA since I don't have a license yet. Only using Intoxalock because I have to not because I want to.
  • PS
    Paul S
    Sep 23, 2024
    5.0
    Excellent service! Very good experience under the circumstances.
  • TL
    Teisa Lopez
    Apr 27, 2024
    3.0
    Terrible so far to do that type of breathing every 5 minutes is craziness. And a set up for failure in the process. Here’s to three years with this thing. Wish I would’ve done my homework.

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.