Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Tacoma, WA 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 WA 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 WA expert.
Very helpful and informative. The appointment was must faster than I anticipated. Big thanks!
DG
David Grisaffi
Sep 17, 2025
5.0
Extremely helpful
RB
Rashawnda Box
Jun 5, 2025
5.0
They Guy That worked There he was a white male Tall With Spikey hair was very rude to me and needs to be fired he was also cussing while customers were in there
AR
April Rizzuti
May 30, 2025
5.0
Erick from intoxalock was wonderful and so was the staff at Car Toys in Tacoma WA. Thank you
AW
Adrianagain Wsp
Aug 16, 2021
5.0
Realy easy going person on the other side of the phone. She went out of her way to find what works for me so I could get my drunk drivers license 🙃
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 Tacoma offer?
Intoxalock Ignition Interlock in Tacoma provides installation, calibration, and removal of ignition interlock devices (IIDs) to help you comply with DUI regulations and get back on the road.
How does an ignition interlock device work?
An ignition interlock device is a breathalyzer installed in your vehicle that prevents the car from starting if alcohol is detected on your breath, with periodic retests during driving to ensure compliance.
What is the typical cost for installing an ignition interlock device?
Installation usually costs between $70 and $150, paid once at the start of your lease to cover service center labor for installing the device.
Where is the Intoxalock Ignition Interlock service center in Tacoma located?
The service center is located at 5015 Tacoma Mall Blvd, Tacoma, WA 98409.
What are the operating hours of Intoxalock Ignition Interlock in Tacoma?
The local service center is open from 9:00 AM to 5:00 PM Monday through Saturday and 10:00 AM to 5:00 PM on Sunday, while online services are available 24 hours a day.
Can I install an ignition interlock device on a vehicle that I do not own?
Yes, you can install an IID on a vehicle you regularly drive even if you are not the owner, but the vehicle owner must provide consent.
What should I do if my ignition interlock device locks me out?
Contact Intoxalock customer support for assistance and follow their lockout override process to resolve issues caused by missed or failed tests.
Are there payment options available at Intoxalock Ignition Interlock?
Yes, they accept American Express, Check, Discover, Financing, Mastercard, and Visa.
What nearby places can I visit before or after my appointment at Intoxalock in Tacoma Mall Blvd?
You can visit nearby restaurants like Wendy's Vietnamese Restaurant, Cravin Crawfish, or Family Pho for a meal, or explore shopping at Tacoma Mall and stores like DXL Big and Tall and Threadz.
How can I use nearby transit or facilities to easily access Intoxalock in Tacoma?
The Intoxalock location is near Tacoma Mall Plaza and other retail stores, making it convenient to combine your visit with shopping or dining at nearby places like Subway and Lele East and West Restaurant.