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Car Inspection StationIntoxalock
Get back on the road confidently with Intoxalock, the trusted Ignition Interlock Device (IID) provider of Monrovia, California and the no. 1 interlock device brand in the U.S.. Located in the Monrovia neighborhood at 207 W Foothill Blvd, we offer fast and affordable court-approved IID installation, calibration, and removal services. Our certified technicians ensure a smooth, stress-free experience while helping you stay compliant with California interlock laws. With 24/7 customer support, Intoxalock makes the process easy for drivers to regain their licenses after a DUI. Visit us in CA near you or call our state specialists to schedule your car breathalyzer installation and get back on the road safely!
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- ABArtamisa BeebeFeb 22, 20255.0The shop is private owned by long time Monrovia residence. The couple is friendly, helpful and made the install process very simple, all I had to do is call! Mr Miguel ensured I had my paperwork for the DMV and was very responsive and called right when install was done as promised.
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 provide in Monrovia, CA?
Intoxalock Ignition Interlock offers installation, calibration, and removal of ignition interlock devices (IIDs) to help you stay compliant with California interlock laws.
How does an ignition interlock device work?
An ignition interlock device (IID) is a breathalyzer installed in your vehicle that prevents it from starting if alcohol is detected on your breath, with periodic retests during your trip to ensure compliance.
What are the business hours for Intoxalock Ignition Interlock in Monrovia?
The service center is open Monday through Friday from 8:00 AM to 5:00 PM, Saturday from 8:00 AM to 12:00 PM, and closed on Sundays.
How long does it take to install an ignition interlock device?
Installation typically takes 1-2 hours depending on your vehicle type, with certified technicians ensuring proper installation and training.
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, complying with state regulations.
What payment options does Intoxalock accept for IID services?
They accept American Express, Discover, Mastercard, Visa, checks, and offer financing options.
What should I do if my ignition interlock device locks me out?
Contact Intoxalock customer support for assistance and to understand the steps needed to resolve a lockout caused by missed or failed tests.
Are there other ignition interlock service providers near Intoxalock Ignition Interlock in Monrovia?
Yes, nearby service providers include Alcohol Detection Systems Ignition Interlock and Star Auto Electric, which also offers installation and repair services for IIDs.
What nearby places can I visit before or after my visit to Intoxalock Ignition Interlock?
Nearby you can enjoy visiting the Kwan Yin Meditation Temple for relaxation, Toned Bodies Boot Camp for fitness, or grab a meal at Copper Lamp Liquor & Deli and T Burgers.
How can nearby transit or local businesses help me access Intoxalock Ignition Interlock in Monrovia?
Nearby businesses like Starbucks and The Harriman Realty Group can serve as landmarks. Also, parking and local streets around 207 W. Foothill Blvd provide convenient access.