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About
Car Inspection StationIntoxalock
Get back on the road confidently with Intoxalock, the trusted Ignition Interlock Device (IID) provider of Signal-Hill, California and the no. 1 interlock device brand in the U.S.. Located in the Signal Hill neighborhood at 2947 Obispo Avenue, 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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Location
Intoxalock Ignition Interlock
2947 Obispo Avenue, Signal Hill, CA
90755, United States
Hours
Reviews
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- JMJenna-Lynn MaciasAug 5, 20241.0Terrible service!!! This company TOTALLY Bamboozled me! $1682.63 is what I will pay at the end of the 12 months. Not at all what was previously discussed. I already had to tow my vehicle at my expense due to failing retests & NOT due to alcohol content but to the breathing method used to start the car. It occured while I was on the 405. Manual says device gives you 5-15 min to get to pull over to safety but thats not always possible especially on Los Angeles' freeways. So got locked out, had to pay tow out of my own pocket $200+ then the $45 service fee at the shop, then $75 resetting fee Intoxalock wants to charge me. Its ridiculous! When I called to request removal and obtain some type of refund. Intoxalock Rep stated that they DO NOT do refunds of any kind. I asked where is this indicated on the lease. Her response that there is NO law stating that they have to disclose.She went on to advise me to steer clear of freeways to avoid that situation again. I'm like SMH! So we apparently need laws in order to be an honest company. I ended up keeping it installed because the fees to remove it were double then the fees I mentioned above. If your lawyer includes a brochure for this company. Please go the other way. Screenshot of the fees provided. Oh and before I forget you are automatically enrolled without preauthorization into auto pay. NOT COOL!
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 is Intoxalock Ignition Interlock and where is it located?
Intoxalock Ignition Interlock is a trusted provider of ignition interlock devices (IIDs) offering installation, calibration, and removal services. It is located at 2947 Obispo Avenue, Signal Hill, CA 90755.
How does an ignition interlock device (IID) work?
An IID is a breathalyzer installed in your vehicle that prevents it from starting if alcohol is detected on your breath. You blow into the device before driving, and periodic retests occur during your trip to ensure compliance.
What are the typical costs associated with installing an ignition interlock device?
Installation typically costs between $70 and $150, a one-time fee paid at the start of your lease that covers installation labor. Payments are made directly to the service center at installation.
What are the operating hours of Intoxalock Ignition Interlock in Signal Hill?
The service center is open Monday through Friday from 8:00 AM to 5:00 PM, Saturdays from 8:00 AM to 2:00 PM, and closed on Sundays. Online service support is available 24 hours a day.
What payment options does Intoxalock accept?
Intoxalock accepts American Express, Check, Discover, Financing options, MasterCard, and Visa for payments.
Can I install an ignition interlock device in a vehicle I do not own?
Yes, usually with the vehicle owner's consent. Intoxalock assists with compliance to state regulations for installations in vehicles you regularly drive but do not own.
What should I do if my ignition interlock device locks me out?
Lockouts usually occur due to missed or failed tests. Intoxalock provides a lockout override process in many cases. Contact customer support for assistance and guidance on resolving the issue.
Are there any nearby automotive services where I can also get my vehicle serviced?
Yes, Don's Automotive is nearby and offers automotive repair and oil change services, which can complement your IID installation and maintenance needs.
What nearby locations can help me with glass or window services while visiting Intoxalock?
Los Angeles Glass Company is close by and provides glass and mirror sales, service, and window installation, useful if your vehicle needs window repairs.
Are there fitness or recreational facilities near Intoxalock Ignition Interlock in Signal Hill?
Yes, Outbreak Soccer Centers and CrossFit Signal Hill offer gym and active life activities nearby, great options for exercise before or after your visit.