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Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in West Chester, 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.
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4.2
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- DCDavid CinSep 1, 20253.0Still waiting on response to a few questions so it’s been, well, so-so.
- CCcolin ClarkJul 22, 20251.0can’t get a response back
- AMadam martinMay 18, 20255.0Very nice and helpful,they answered all my questions and made an already negative situation easier to deal with
- MDMatthew DoughertyFeb 26, 20255.0Great service!
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 West Chester, PA provide?
They offer ignition interlock device installation, calibration, and removal along with certified professional support for IID devices.
How does an ignition interlock device work?
An IID is a breathalyzer installed in your vehicle that prevents the engine from starting if alcohol is detected on your breath, with periodic retests to ensure compliance.
What is the cost to install an ignition interlock device at Intoxalock?
Installation typically costs between $70 and $150 paid once at the start of your lease, covering labor for installing the device.
Where is Intoxalock Ignition Interlock located in West Chester?
The location is at 314 Turner Lane, West Chester, PA 19380, USA.
What are the business hours for Intoxalock Ignition Interlock in West Chester?
The service center is open Monday through Friday from 8:30 AM to 5:00 PM and closed on weekends. Online services are available 24/7.
Which payment methods does Intoxalock accept?
They accept American Express, Check, Discover, Financing options, MasterCard, and Visa.
Can Intoxalock install an interlock device on a vehicle I don’t own?
Yes, with the vehicle owner's consent, Intoxalock can install an IID on a vehicle you regularly drive, ensuring compliance with state laws.
What nearby automotive repair shops can I visit after my appointment at Intoxalock?
Nearby automotive repair shops include Import Intelligence and Envision Collision, useful if your vehicle needs additional maintenance or bodywork.
Are there nearby places where I can get vehicle detailing services after visiting Intoxalock?
Yes, Fine Line Detailing is located nearby and offers professional auto detailing to keep your vehicle in excellent condition.
What nearby amenities are available if I need supplies or dining options during my visit?
Pace Supply hardware store and Aunt Mamies Italian Specialties restaurant and grocery store are close by for supplies and dining before or after your visit.