Certified by Intoxalock Ignition Interlock • Aug 30, 2026
Car Inspection StationIntoxalock
Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Tigard, OR 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 OR 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 OR expert.
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Certified by Intoxalock Ignition Interlock • Aug 30, 2026
Ignition interlock device installations usually take 1-2 hours at your local Official Intoxalock Location, depending on the make and model of your vehicle. You can either wait for the installation to be complete in a waiting area or can drop off your vehicle for pick-up later.
Depending on which state you live in, you will need to have your device calibrated every 30 to 180 days. These calibrations make sure your device accurately reads and records your breath alcohol concentration with every sample you provide.
Removing your ignition interlock or breathalyzer device is easy. Your installer will remove the device and will mail it back to Intoxalock for you. It's important that only your Official Intoxalock installer disconnect your ignition interlock device.
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dean martin1958
Mar 10, 2026
5.0
Intoxalock interlock device is is easy to use once you learn a good blow pattern and I really think their customer service is great every time I ever called them they were able to help and calm me down as god knows how many times I called them for different issues..yeah I give their customer service a high rating thanks again as intoxalock interlock reps..sincerely Dean martin a highly satisfied customer..thank you
JS
Justice Saling
Mar 8, 2025
2.0
I had an ignition interlock device installed in my truck and as soon as I left I noticed my stereo no longer works, you’d think with that stereo’s being their specialty that it woukd still
Be in working order when returned
MG
Maritza G
Jan 17, 2025
1.0
They’re just there to take ur money 💰 went for a Intoxalock check up they left my truck in their parking lot abandoned (not knowing why it’s there)for a whole week. I called everyday for about 3-4 days & no one knew what’s why NOTHING! When they finally took the time to look into my truck was left looking like someone broke into it, there was mess everywhere & they still DIDNT do their job the wires weren’t connected. I (female) had to figure out how to connect the plug that was left on my carpet cuz my truck wouldn’t start. Bottom line is all 4 guys working in there don’t make up for 1 guy. 😕 Ryan the “manager” doesn’t know anything as well he said my truck was ready to go he specifically went to go check on it and obviously the truck was not 100% fixed. They actually didn’t fix anything the problem was my battery. STILL THEY CHARGED ME FOR THEY MESS UP MY VEHICLE.
EF
Ehrick Dozninski (Eric Flake)
Aug 16, 2024
4.0
I spoke with a Ryan Jones and was told the instalation would be between 125.00 and 175.00, Ryan then put me on hold to set the appointment with the installer and get the exact instalation cost. Ryan stated to me the instalation price would be 125.00, when I showed up for the instalation the cost was a little over 200.00. I then received an email stating that I was charged 69.98, which wasn't charged at all only the initial fee. I called to check the account and found I now owed 97.98, when questioned the operator told me 57.99 was a processing fee something else I was never told of. I find the information I had been given misleading bordering on being deceptive. I may need to seek further action.
I have since spoken with a knowledgeable young man named Daniel who understood the discrepancies made apologies and have since rectified and reimbursed my grievances, hence their review has gone from a one star to a four. Thank you Daniel.
JK
Jon K
Jun 2, 2022
1.0
Double the price of the install quote and broke the tail light of my Mercedes. The only reason they get one instead of zero stars is they didn’t charge me to ruin my property. Avoid Car Toys if you have any other options!
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.
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