Brand Certified
Intoxalock Ignition Interlock
4.0(34 reviews)
Certified by Intoxalock Ignition Interlock • May 17, 2026
Business Details
1000 Woodruff Rd, Greenville, SC
29607, United States
Certified by Intoxalock Ignition Interlock • May 17, 2026
(864) 640-8019
Certified by Intoxalock Ignition Interlock • May 17, 2026
https://www.intoxalock.com/locations/sc/greenville/1000-woodruff-rd-7721
Certified by Intoxalock Ignition Interlock • May 17, 2026
About
Certified by Intoxalock Ignition Interlock • May 17, 2026
Car Inspection StationIntoxalock
Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Greenville, SC 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 SC 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 SC expert.
Details
- Credit cardAvailable
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- Onsite servicesAvailable
Location
Certified by Intoxalock Ignition Interlock • May 17, 2026
Hours
Certified by Intoxalock Ignition Interlock • May 17, 2026
Monday9:00 AM - 5:00 PM
Tuesday9:00 AM - 5:00 PM
Wednesday9:00 AM - 5:00 PM
Thursday9:00 AM - 5:00 PM
Friday9:00 AM - 5:00 PM
SaturdayClosed
SundayClosed
Reviews
4.0
34 reviews
5 stars
23
4 stars
3
3 stars0
2 stars
1
1 star
7
- KWKyle Willis6 days ago5.0This company was great and the only company I suggest going to in the Greenville/Anderson area for an IID installment. Very knowledgable and respectful. They fixed the terrible job previously done by CMS in Anderson.
- JBJoel BabcockMay 4, 20265.0The gentleman that installed my intoxalock told me to practice muscle memory to operate the intoxalock ID so he told me to take as long as it needed to be taken to produce the correct breathing method for the apparatus he was very helpful and patient his name is Shane and he works for Line-X in Greenville he made it as painless as he could he made me feel comfortable using the apparatus
- DSDelores SullivanApr 22, 20265.0Excellent Service everytime
- AAAApr 6, 20265.0Excelent technics and mechanics
- WLWeston LuskApr 1, 20261.0I finished the program took my car to the line x of Greenville to have it removed and they blew my car up and are doing nothing. I drove my car there they told me it would Take 1-2 hours didn’t call me back for 8 hours and when I get back my car doesn’t even run btw it’s a very nice bmw that has been token very well of. This is the worst company I’ve ever seen. I will be bringing law suits against the company of Intoxloc.
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 Greenville provide?
Intoxalock Ignition Interlock in Greenville helps with the installation, calibration, and removal of ignition interlock devices (IIDs) to assist customers in complying with DUI regulations.
How does an ignition interlock device (IID) work at Intoxalock?
An IID is a small breathalyzer installed in your vehicle that requires you to blow into it before starting. The vehicle will only start if no alcohol is detected. Periodic retests ensure continued compliance during your trip.
What are the typical costs associated with installing an ignition interlock device at Intoxalock?
Installation typically costs between $70 and $150 as a one-time fee covering device installation labor, payable directly to the service center during installation.
Where is the Intoxalock Ignition Interlock service center located in Greenville?
The Greenville location is at 1000 Woodruff Rd, Greenville, SC 29607, USA.
What are the operating hours for the Intoxalock Ignition Interlock Greenville service center?
The service center is open Monday through Friday from 9:00 AM to 5:00 PM and closed on weekends. Online services are available 24/7.
What payment methods does Intoxalock accept at this location?
Intoxalock accepts American Express, Check, Discover, Financing options, MasterCard, and Visa for payments.
Can I install an ignition interlock device on a vehicle I don’t own?
Yes, with the vehicle owner's consent, Intoxalock can install an IID on a vehicle you regularly drive, ensuring compliance with state regulations.
What should I do if my ignition interlock device locks me out?
Contact Intoxalock customer support for assistance. They offer a lockout override process and can guide you on resolving lockout issues due to missed or failed tests.
What nearby automotive services are close to Intoxalock in Greenville?
Nearby automotive services include Auto Optics for auto restoration and detailing, iTint for automotive repair, LINE-X of Greenville for auto parts and customization, and Eurover Automotive for automotive repair services.
What healthcare facilities are near Intoxalock Ignition Interlock in Greenville?
Healthcare options nearby include Prisma Health Carolina Dermatology, Carolina Dermatology Of Greenville, Dr. Angela Hutcheson, MD, and Carolina Plastic Surgery and Aesthetics - Woodruff Rd., useful for customers who might have appointments before or after their visit.
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