Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Allentown, 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.
I still had a warrant out and never did any of the highway safety classes and they still installed it and couldn't breathe in for the life of me nor 6 other ppl in family couldn't do it. Then they charged another 460$ to remove it and thats after the first 400 $ to install the trash . Never again they'll put it in a stolen vehicle for anyone just to get paid scammmmm.
BS
Bob Schroeder
Jun 25, 2025
5.0
They jumped through hoops to get my installation in a reasonable time. Very pleased
BB
Bryan
Jun 6, 2025
5.0
Very easy process and the unit works flawlessly
KC
kiera capree
May 2, 2024
1.0
Nobody gave me all the info I needed and needed up finding out I need to dish out money at the last minute
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 Allentown, PA provide?
Intoxalock Ignition Interlock in Allentown offers installation, calibration, and removal of ignition interlock devices (IIDs) with certified technicians and nationwide coverage.
How does an ignition interlock device (IID) work?
An IID is a breathalyzer installed in your vehicle preventing it from starting if alcohol is detected on your breath. It requires a breath sample before starting and periodic retests while driving to ensure compliance.
What are the typical costs associated with installing an ignition interlock device?
The installation fee usually ranges from $70 to $150, paid upfront to the service center at installation. Additional costs may include rental and maintenance fees.
Where can I have an ignition interlock device installed near Allentown?
You can get an IID installed at certified service centers like Intoxalock Ignition Interlock and nearby A & S Installation facilities in Allentown, PA, staffed by trained professionals.
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 with lockout overrides and guidance to get back on the road.
What are the business hours for Intoxalock Ignition Interlock service center in Allentown?
The service center is open Monday through Friday from 9:00 AM to 5:30 PM and closed on weekends. Online support is available 24/7.
Which payment methods are accepted at Intoxalock Ignition Interlock?
They accept American Express, Check, Discover, Financing, MasterCard, and Visa for payment.
How can nearby places help me when visiting Intoxalock in Allentown?
Nearby places like Marathon gas station and Wendy’s restaurant allow you to fuel your vehicle or grab a meal conveniently before or after your visit to Intoxalock.
Are there other automotive-related services near Intoxalock Ignition Interlock in Allentown?
Yes, close by are automotive repair shops such as A & S Installation and Allied Auto Alarms, plus car window tinting at Tint Boss Studios, which might be useful for vehicle maintenance during your visit.
What entertainment or food options are nearby Intoxalock Ignition Interlock for visitors?
Visitors can enjoy dining at nearby restaurants like Punta Cana Restaurant, Taco Bell, or Flaming Hot Halal Grill. For entertainment, Encounter Comics & Games and The Encounter toy store are also in the vicinity.