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Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in San Antonio, 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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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 San Antonio provide?
Intoxalock Ignition Interlock in San Antonio offers installation, calibration, and removal of ignition interlock devices (IIDs) to help you comply with Texas DUI laws and get back on the road safely.
How does the ignition interlock device prevent alcohol-impaired driving?
The IID is a breathalyzer installed in your vehicle that prevents it from starting if alcohol is detected on your breath. It requires you to blow into the device before driving, and periodic retests ensure ongoing compliance during your trip.
What are the typical installation costs for an ignition interlock device at Intoxalock?
Installation fees for an IID typically range between $70 and $150, covering the device installation and initial service provided at the service center.
Where is Intoxalock Ignition Interlock located in San Antonio?
The San Antonio location is at 12441 West Ave, San Antonio, TX 78216, United States.
What are the operating hours of Intoxalock Ignition Interlock in San Antonio?
The service center is open Monday through Friday from 8:00 AM to 6:00 PM and is closed on Saturdays and Sundays.
How can I schedule an installation appointment for an ignition interlock device?
You can schedule an installation appointment by calling Intoxalock or visiting their website to find the nearest service center and book your appointment online.
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 the lockout override process to get back on the road quickly.
What nearby automotive services can I find near Intoxalock Ignition Interlock in San Antonio?
Close to Intoxalock, you can find West Ave Automotive & Transmission for vehicle repair and transmission services, Access Transmissions for automotive parts and repair, and Collision San Antonio for collision repair and towing services.
Are there dining options nearby Intoxalock Ignition Interlock to visit before or after your appointment?
Yes, nearby you can enjoy Mexican cuisine at Panchito's, Nicha’s Comida Mexicana, Nuestro Mexico, or La Cocinita, or try fast food at Wiseguys A Chicago Eatery and Boston Subworks Diner.
What other service options are available near Intoxalock Ignition Interlock that could complement your visit?
You can visit Designs and Details Interiors for interior design and furniture, Chang’s Acupuncture and Health Center for physical therapy and acupuncture, or The Henning Law Firm for legal services related to DUI cases near Intoxalock’s location.