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.
Brand Certified
Intoxalock Ignition Interlock
3.3(51 reviews)
Certified by Intoxalock Ignition Interlock • Oct 04, 2026
Business Details
605 Scott Ave, Des Moines, IA
50309, United States
Certified by Intoxalock Ignition Interlock • Oct 04, 2026
(515) 461-2929
Certified by Intoxalock Ignition Interlock • Oct 04, 2026
https://www.intoxalock.com/locations/ia/des-moines/605-scott-ave-3418
Certified by Intoxalock Ignition Interlock • Oct 04, 2026
About
Certified by Intoxalock Ignition Interlock • Oct 04, 2026
Car Inspection StationIntoxalock
Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Des Moines, IA 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 IA 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 IA expert.
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- Credit cardAvailable
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Location
Certified by Intoxalock Ignition Interlock • Oct 04, 2026
Hours
Certified by Intoxalock Ignition Interlock • Oct 04, 2026
Monday9:00 AM - 7:00 PM
Tuesday9:00 AM - 7:00 PM
Wednesday9:00 AM - 7:00 PM
Thursday9:00 AM - 7:00 PM
Friday9:00 AM - 7:00 PM
Saturday9:00 AM - 7:00 PM
SundayClosed
Products & Services
1 list · 3 items
Reviews
3.3
51 reviews
5 stars
24
4 stars
6
3 stars
1
2 stars0
1 star
20
- JHJoseph HustonSep 19, 20261.0Few things... The device caused a parasitic battery drain that forced me to buy a new battery on 09//19/2026 FOR A THIRD TIME!!!!! Back in February 2025 they claimed that I "Damaged" their machine and charged me $600 without any explanation OR proof that I did anything(I didnt, your machine is junk) I signed the lease agreeing to pay $6300 and some change over the period of 48 months but when I have added up of what I will be paying them its ACTUALLY $1500 more than I agreed to... breaching contracts left n right.. I bet without anyone doing anything about it too.. I've now called and mentioned that this device is doing all this and all they do is read a prompt and give you no ACTUAL answer.. I am not happy that I am getting robbed and there's nothing I can do about it.. seems pretty criminal to me 🤔 I hope this review will help others choose a different company than this one... God bless 🙌
- LELinda ExiniaSep 5, 20265.0Super service
- JPJose Manuel PerezAug 26, 20265.0Buen trabajo
- KNKevin NunezAug 7, 20261.0Super trash service they dont pay attention to the client, do not return phone calls when they say they will just overall bad service
- AAABK AwsibJun 1, 20261.0If your thinking of getting Device from this company don’t.. they are basically scammers, we wanted to get rid of the device we have but they keep making excuses.. they keep asking me to get permission from dot and dot keeps saying we don’t need their permission as we never went the through the process to get temp driver license.. they keep cutting phone and acting ignorant about what we are saying.. this is the worst company you could deal with don’t even try to deal with this people that’s how they trap you
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 Des Moines offer?
Intoxalock in Des Moines provides installation, calibration, and removal of ignition interlock devices (IIDs) to help you comply with DUI requirements and get back on the road.
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 must blow into it before driving and during random retests on the road.
Where can I get an ignition interlock device installed in Des Moines?
You can have an IID installed at Intoxalock's certified service center located at 605 Scott Ave, Des Moines, IA. They help schedule appointments and perform professional installations.
What are the operating hours of Intoxalock Ignition Interlock in Des Moines?
The installation center is open Monday through Saturday from 9:00 AM to 7:00 PM and is closed on Sundays. Their online service is available 24 hours a day.
What payment options are available at Intoxalock in Des Moines?
They accept American Express, Discover, MasterCard, Visa, checks, and also offer financing options.
What should I do if my ignition interlock device locks me out?
If your IID locks you out due to missed or failed tests, contact Intoxalock customer support to use their lockout override process and get back on the road quickly.
What nearby automotive services can I visit along with Intoxalock in Des Moines?
You can visit Mobile Super Service for automotive repairs and car stereo services, Scotty’s Body Shop for auto body and repair services, and Earl’s Tire for tire and auto restoration needs, all located close to Intoxalock’s location.
Are there any nearby dining options to consider before or after visiting Intoxalock?
Yes, nearby dining options include Kickstand Bar and Grill, Truman’s Pizza Tavern, Rita’s Cantina, and Capital Pub & Hot Dog Co., providing a variety of pub, Mexican, pizza, and hot dog restaurants within close proximity.
What local attractions are near Intoxalock in Des Moines that customers might enjoy?
Customers might enjoy visiting Downtown Community Garden, Eagle View Lofts—a historic accommodation, and notable churches like Our Lady of Guadalupe and True Vine Church nearby.
How can nearby bike rental services complement a visit to Intoxalock?
Pedal Pub Des Moines offers bike rentals, which could be a fun way to explore downtown Des Moines after handling your IID needs at Intoxalock. It’s a convenient and active way to enjoy the local area.
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