Ignition interlock device installations usually take 1-2 hours at your local Official Intoxalock Location, depending on the make and model of your vehicle. You can either wait for the installation to be complete in a waiting area or can drop off your vehicle for pick-up later.
Brand Certified
Intoxalock Ignition Interlock
3.4(10 reviews)
Certified by Intoxalock Ignition Interlock • Jul 05, 2026
Business Details
94 E Falmouth Hwy, East Falmouth, MA
02536, United States
Certified by Intoxalock Ignition Interlock • Jul 05, 2026
(774) 314-4372
Certified by Intoxalock Ignition Interlock • Jul 05, 2026
https://www.intoxalock.com/locations/ma/east-falmouth/94-e-falmouth-hwy-8606
Certified by Intoxalock Ignition Interlock • Jul 05, 2026
About
Certified by Intoxalock Ignition Interlock • Jul 05, 2026
Car Inspection StationIntoxalock
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.
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- Credit cardAvailable
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Location
Certified by Intoxalock Ignition Interlock • Jul 05, 2026
Intoxalock Ignition Interlock
94 E Falmouth Hwy, East Falmouth, MA
02536, United States
Hours
Certified by Intoxalock Ignition Interlock • Jul 05, 2026
Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM
Friday8:00 AM - 5:00 PM
Saturday8:00 AM - 3:00 PM
SundayClosed
Products & Services
1 list · 3 items
Reviews
3.4
10 reviews
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3 stars
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1 star
2
- CCcolby CliffordJul 1, 20261.0Sales people will tell you anything to get you to commit, I have been being lied to since last week a d my problem is still not corrected, nearly impossible to get anyone to answer, I have waited on hold since this problem well over 3 hours, I have been told that they were going to email me what was discussed with the customer service rep, still nothing I have been being told since last Friday that I would get an email I was told that I would get an email today for my last conversation, great sales tactic to have the sales representative make all kinds of promises but if they don't put it in their notes you are pretty much SOL,I am going to have my intoxalot device removed from my vehicle and have another installer from lifesaver install one of their devices put in
- MLMichael LunneyMay 30, 20262.0Nearly impossible to get a hold of. The service is supposed to include roadside assistance however when I called roadside assistance said I didn't exist in the system. I managed to get a hold of intoxalock they told me have it towed and submit the receipt and I would be refunded. I followed ever instruction that I was given and intoxalock refused to reimburse me.
- SSSumeer SaeedJan 27, 20251.0Didn't disclose fees
- TLTeisa LopezApr 27, 20243.0Terrible 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.
How do I use my interlock device?
Using an IID is simple. To start your vehicle, blow into the device as directed. If the device detects no alcohol, your car will start. You may be prompted for "rolling retests" while driving, where you’ll blow into the device again to confirm compliance. How-to videos are also available on the Intoxalock mobile app.
Where do I get an ignition interlock device?
Ignition interlock devices can be installed at certified service centers nationwide. Intoxalock offers a convenient network of locations and helps you schedule an installation appointment near you. Visit our Intoxalock locations page or call us to find the nearest service center and begin the installation process.
How long will my installation take?
Installing an ignition interlock device typically takes 1-2 hours, depending on your vehicle type. Certified technicians ensure the device is properly installed and provide you with training on how to use it. Contact Intoxalock for an appointment and an accurate time estimate for your installation.
What happens if I fail a breath test on my ignition interlock device?
If you fail a breath test, your vehicle will not start, and the device will log the event. Depending on your state’s regulations, multiple failed tests may trigger additional penalties, such as lockouts or reporting to your monitoring authority. Intoxalock devices allow you to retest after a short wait if alcohol is no longer detected. Always follow your state’s guidelines to remain compliant.
Can I install an ignition interlock device in a vehicle I don’t own?
Yes, in most cases, you can install an ignition interlock device in a vehicle you regularly drive, even if you’re not the registered owner. However, the vehicle owner must provide consent for the installation. Intoxalock works with you and the owner to ensure compliance with state regulations and the successful setup of the device.
What should I do if my ignition interlock device locks me out?
If your ignition interlock device locks you out, it’s usually due to missed tests, failed tests, or state-specific requirements. Intoxalock offers a simple lockout override process in most cases to help you get back on the road quickly. Contact Intoxalock customer support for assistance and to understand the steps needed to resolve the issue.
What services does Intoxalock Ignition Interlock offer in East Falmouth, MA?
Intoxalock offers installation, calibration, and removal of ignition interlock devices (IID) with certified professionals in East Falmouth, MA.
How does an ignition interlock device (IID) work?
An IID is a breathalyzer installed in your vehicle that prevents the car from starting if alcohol is detected on your breath. Periodic retests ensure compliance during your trip.
How much does it cost to install an ignition interlock device?
Installation typically costs between $70 and $150, paid once at the start of your lease, covering installation labor at the service center.
Where can I get an ignition interlock device installed near me?
Intoxalock has a nationwide network of certified service centers including the East Falmouth location, where you can schedule installation.
What are the business hours for Intoxalock Ignition Interlock in East Falmouth?
The location is open Monday to Friday from 8:00 AM to 5:00 PM, Saturdays from 8:00 AM to 3:00 PM, and closed on Sundays.
What payment options are accepted at Intoxalock Ignition Interlock?
They accept American Express, Check, Discover, Financing, Mastercard, and Visa payment options.
How can I get help if my ignition interlock device locks me out?
Contact Intoxalock customer support for assistance with lockout overrides and to understand the steps needed to resolve the issue.
What nearby automotive services can I find around Intoxalock Ignition Interlock in East Falmouth?
Nearby, you can visit Excel Auto Repair & Sales for automotive repair and tires, and Executive Auto Sales for used cars and parts.
Are there nearby car maintenance or detailing services close to Intoxalock Ignition Interlock?
Yes, nearby car wash and detailing services include Prestige Car Wash, BLK Pro AUTO & CAR Detail, Cape Cod Auto Spa, and East Falmouth Car Wash.
What nearby places can I visit for wellness or counseling services near Intoxalock Ignition Interlock?
Sarah Glover Skincare and Wellness Center and Calm Shores Counseling LLC offer skincare, wellness, and mental health counseling services nearby.
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