Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Greensburg, 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.
Machine Completely destroyed my car, made me keep it in the car 3 months past the normal deadline. And also took a final 250 dollar payment when I was well over paid in full.
JD
Joanne Dicristofaro
Jul 22, 2025
1.0
This device does not work. I was light headed trying to fix this. It beaps constantly. Horrible experience. They refuse to remove this
KY
Kayla Yusko
Jun 16, 2025
5.0
Very kind people, Intoxalock likes to provide a lot of issues and joe does a damn good job making sure things are up to par.
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 Greensburg, PA provide?
Intoxalock Ignition Interlock offers installation, calibration, and removal of ignition interlock devices (IIDs) to help you comply with DUI-related regulations and get back on the road.
How does the ignition interlock device from Intoxalock work?
The IID is a small breathalyzer installed in your vehicle that prevents starting the car if alcohol is detected on your breath. It requires an initial breath test before driving and periodic retests during your trip.
Where is Intoxalock Ignition Interlock located and what are its hours?
It is located at 5066 Old U.S. 119, Greensburg, PA 15601. The in-person service center operates Monday through Friday from 8:00 AM to 5:30 PM, and online services are available 24/7.
What are the payment options accepted at Intoxalock Ignition Interlock?
Payment options include American Express, Check, Discover, Financing, MasterCard, and Visa.
Can I install an ignition interlock device in a vehicle I do not own?
Yes, you can install an IID in a vehicle you regularly drive with the vehicle owner’s consent and compliance with state regulations.
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 and the lockout override process to resume driving.
How long does the installation of an ignition interlock device typically take?
Installation usually takes 1–2 hours, depending on your vehicle type, and includes technician training on device use.
What automotive repair services are nearby Intoxalock Ignition Interlock in Greensburg?
Nearby, you can find Performance Plus Automotive and Webb's Service Center Inc, which offer automotive repairs and related services, helpful if you need vehicle maintenance or assistance alongside your IID installation.
Where can I get my vehicle cleaned near Intoxalock Ignition Interlock?
Midway Car Wash and Johnson’s Wash & Detail are nearby options for car washing and detailing services, ideal for keeping your vehicle clean during your visits to Intoxalock.
Are there any outdoor recreational spots near Intoxalock Ignition Interlock?
Yes, Five Star Trail is a nearby hiking and mountain biking trail, offering a great opportunity to enjoy active outdoor life before or after your visit to Intoxalock Ignition Interlock.