Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Malden, 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.
It wasn't this location it was a location in revere but same company. When they went to remove it took them ask if 5 minutes and I knew something wasn't right cause it took 4 hours to install it. Well they mangled all the wires and now I'm having major electrical problems.That's gonna cost me over a thousand dollars to fix.
AB
Amaryllis Borgos
Sep 21, 2025
5.0
My experience at the Pro shop in Malden, MA was good! Initially they said I’d have to leave my vehicle all day, but they were able to accommodate in 2 1/2 hours! I’m happy with their service!
RW
robert wedge
Sep 15, 2025
5.0
Install went great,, Hope my device works without issues. We will see!!
LZ
Louis Zuluaga
Jul 8, 2025
5.0
Thank you Darren for being so professional, so kind, patient and explaining each step so that I could understand everything thoroughly. You are awesome at your job.
Louis Z from Boston
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 in Malden, MA provide?
Intoxalock Ignition Interlock offers installation, calibration, and removal of ignition interlock devices (IIDs) to help you comply with state DUI regulations and get back on the road.
How does an ignition interlock device (IID) work?
An IID is a breathalyzer installed in your vehicle that prevents the car from starting if it detects alcohol on your breath. You must blow into the device before driving, and periodic retests may be required during use.
What is the typical cost to install an ignition interlock device at Intoxalock?
Installation typically costs between $70 and $150 as a one-time fee covering labor to install the device, paid directly to the service center at installation time.
Where can I get an ignition interlock device installed near Malden, MA?
You can get an IID installed at Intoxalock's certified service center located at 267 Broadway, Malden, MA, or other nationwide locations. You can schedule an appointment easily through Intoxalock's website or phone.
What are the operating hours for Intoxalock Ignition Interlock in Malden?
The service center is open Monday through Saturday from 9:00 AM to 8:00 PM and is closed on Sundays. Online services are available 24 hours a day.
What payment options does Intoxalock accept?
Intoxalock accepts American Express, Check, Discover, Financing options, Mastercard, and Visa for payment.
What should I do if my ignition interlock device locks me out?
If locked out due to missed or failed tests, contact Intoxalock customer support for assistance as there is usually a lockout override process to help you get back on the road.
Are there any nearby automotive services around Intoxalock in Malden?
Yes, nearby automotive services include Pro Car Sound & Security for car audio and glass service, Mike's Auto Body of Malden for auto body repair, and Bodyworks Unlimited Inc. for automotive repairs and auto body shop services.
What nearby amenities can I visit before or after my appointment at Intoxalock?
You can visit Robert's Broken Yolk, a local breakfast and brunch restaurant, or stop by Master Team Barbershop for grooming services nearby.
Are there convenient financial services near Intoxalock in Malden?
Yes, Santander Bank US ATM and LibertyX Bitcoin ATM are nearby for your banking and currency exchange needs during your visit.