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About
Car Inspection StationIntoxalock
Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Lewisville, TX 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 TX 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 TX expert.
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Location
Intoxalock Ignition Interlock
2325 S. Stemmons Frwy, Lewisville, TX
75067, United States
Hours
Reviews
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- NGNoel GilbertJul 8, 20255.0The gentleman that helped me out gave me a lot of good info
- TCTyler CountsMar 17, 20255.0Patrick provided a great customer experience with quick and accurate service!
- KRKedra RichardDec 16, 20242.0When you get to speak to someone, customer service is great. Trying to get someone on the phone is a nightmare. Called several times and hang up at 45 mins to an hour on hold each time. Not sure how long it would have taken. Says there is an option for online chat but never saw it on mobile app or even on desktop computer.
- JMJenni MerrittOct 6, 20225.0Made it easy to pick up the breathalyzer we needed
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 Lewisville, TX provide?
Intoxalock in Lewisville offers installation, calibration, and removal of ignition interlock devices (IIDs) with certified professionals to help you comply with TX IID laws and get back on the road after a DUI.
How does the ignition interlock device work?
An ignition interlock device is a breathalyzer installed in your car that requires you to blow into it before starting your vehicle. If no alcohol is detected, the car starts; periodic retests may occur during your drive to ensure compliance.
Where can I get my ignition interlock device installed?
You can get your ignition interlock device installed at certified Intoxalock service centers nationwide, including their Lewisville, TX location at 2325 S. Stemmons Frwy, Ste 101. They help schedule appointments for installation.
What are the operation hours for Intoxalock Ignition Interlock in Lewisville?
The Lewisville location is open Monday through Saturday from 9:00 AM to 7:00 PM, and it is closed on Sundays. Online customer service is available 24/7.
What payment options are accepted at Intoxalock in Lewisville?
Intoxalock accepts American Express, Check, Discover, Financing options, MasterCard, and Visa payments for their services.
How long does the installation of an ignition interlock device usually take?
Installation typically takes 1 to 2 hours depending on your vehicle type. Certified technicians will also train you on using the device properly.
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. They offer a lockout override process to help you resume driving in most cases.
Can I install an ignition interlock device in a vehicle that I do not own?
Yes, with the vehicle owner's consent, you can install an IID even if you are not the registered owner. Intoxalock assists with compliance and setup.
What nearby places can I visit after my appointment at Intoxalock in Lewisville?
Nearby places include Old Navy for clothing shopping, Firehouse Subs Lewisville for a quick meal, and Barnes & Noble if you want to browse books. These locations can make your visit more convenient and enjoyable.
Are there nearby services that can help with shipping or taxes close to Intoxalock in Lewisville?
Yes, nearby you can find the UPS Access Point location for shipping needs and Liberty Tax Service for tax assistance, making it easy to accomplish multiple errands in one trip.
What dining options are available near Intoxalock Lewisville?
Nearby restaurants include Firehouse Subs Lewisville, Denny's for classic American dining, Panda Express for Chinese food, and McDonald's for fast food and coffee, offering a range of choices before or after your visit.