Certified by RoadGuard Ignition Interlock • Aug 16, 2026
Safety Equipment Supplier
Fast. Easy. Discreet. RoadGuard Interlock gets you back on the road with a car breathalyzer that is FAST to warm up, EASY to use, and DISCREET so you can focus on the road ahead. As an approved Virginia Ignition Interlock provider, we have convenient ignition interlock installation near you in Roanoke, Virginia at 1727 Peters Creek Road NW. With a proven track record, RoadGuard Interlock offers top-tier ignition interlock devices that won't damage your vehicle, professional installation, and reliable customer service. Call us today to schedule an appointment for your car breathalyzer installation, calibration, or removal in Roanoke or any of our other convenient locations throughout the state of Virginia.
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Location
Certified by RoadGuard Ignition Interlock • Aug 16, 2026
Certified by RoadGuard Ignition Interlock • Aug 16, 2026
Monday8:00 AM - 12:00 PM1:00 PM - 5:00 PM
Tuesday8:00 AM - 12:00 PM1:00 PM - 5:00 PM
Wednesday8:00 AM - 12:00 PM1:00 PM - 5:00 PM
Thursday8:00 AM - 12:00 PM1:00 PM - 5:00 PM
Friday7:00 AM - 12:00 PM1:00 PM - 4:00 PM
SaturdayClosed
SundayClosed
Products & Services
1 list · 4 items
Explore offerings from RoadGuard Ignition Interlock on 1727 Peters Creek Road NW in Roanoke, with popular ignition interlock device services available at this location.
LCI GMB Services Listings
4 items
Ignition Interlock Device Services
We install, calibrate and remove Ignition Interlock Devices, also known as Car Breathalyzers. IIDs allow DUI offenders to get back on the road in a court approved process.
Ignition Interlock Device (IID)
We supply Ignition Interlock Devices, also known as Car Breathalyzers to DUI offenders who want to get back on the road in a court approved process.
Ignition Interlock Device Installation
Low Cost Interlock has many state approved locations across the United States that can install court mandated ignition interlock devices or car breathalyzers.
Ignition Interlock Device Calibration
Low Cost Interlock provides state approved calibration centers across the United States where DUI offenders can have their car breathalyzers calibrated based on state mandated intervals.
Ignition Interlock Device Removal
Low Cost Interlock provides state approved service centers across the United States that can remove ignition interlock devices from vehicles once a DUI offender has completed their court mandated IID duration.
Reviews
4.3
42 reviews
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Chantelle Stevens
Jul 29, 2026
1.0
Do not pick this one. Try another interlock company. The service here is trash. I’m posting this as I’m sitting in their parking lot watching three people fight over the next spot because for some reason this guy sets all of his appointments at the same time. Forget rescheduling because he just tells you to call again in the morning. I’ve had cords sticking out of my dash board that I’ve asked to get fixed several times. The number for customer support isn’t much better either. It’s very voice reactive so you’re going to be running in circles if there’s any sort of background noise, it will pick it up. Then it gives you another phone number to call. And what do you know, straight to a Verizon wireless voicemail. Trash.
So glad I have a year of this.🙄
Frequently Asked Questions About RoadGuard Ignition Interlock
How does an interlock device work?
When you start your vehicle, you have to blow into a mouthpiece that’s connected to the ignition interlock device, sometimes called an in-car breathalyzer. The interlock device will then measure your breath alcohol concentration (BrAC) and automatically determine whether your BrAC is low enough to allow the car to start. Any test you take, whether pass or fail, will be reported to your monitoring authority.
How much does an ignition interlock device cost?
Ignition interlock device costs vary because each state has different pricing regulations and device technology requirements. But in general, you can expect to pay between $50 and $150 to install the interlock device depending on vehicle type. After the initial interlock installation, you are required to pay a monthly rental or lease fee. On average, the cost to rent or lease an interlock device is between $50 and $150 per month. Call us at 1-833-545-0368 for pricing in your area.
Do you have any offers or current deals?
We are currently offering your first month free. Give us a call at 833-545-0368 to learn more, or visit us at roadguardinterlock.com
How does the ignition interlock device work at RoadGuard Ignition Interlock?
The device requires you to blow into a mouthpiece connected to the car breathalyzer each time you start your vehicle. It measures your breath alcohol concentration and only allows the car to start if your level is below the limit.
What are the costs associated with installing an ignition interlock device at RoadGuard Ignition Interlock?
Installation costs range from $50 to $150 depending on your vehicle. There is also a monthly rental fee between $50 and $150. For specific pricing, call 1-833-545-0368.
Are there any current promotions available at RoadGuard Ignition Interlock in Roanoke?
Yes, they currently offer your first month free. Contact them at 833-545-0368 or visit their website for details.
Where is RoadGuard Ignition Interlock located in Roanoke?
They are located at 1727 Peters Creek Road NW, Ste G, Roanoke, VA 24017.
What are the business hours for RoadGuard Ignition Interlock in Roanoke?
The location is open Monday through Friday from 7:30 AM to 4:30 PM, and on Friday from 6:00 AM to 3:00 PM. It is closed on Saturdays and Sundays.
How can I contact RoadGuard Ignition Interlock for scheduling or questions?
You can call the main phone number at +1 833-611-2260 or email them at infodui@draegerusinterlock.com.
Are there any nearby medical facilities around RoadGuard Ignition Interlock?
Yes, American Homepatient is a nearby medical center where you can get additional healthcare services if needed before or after your visit.
What transportation options are near RoadGuard Ignition Interlock in Roanoke?
Big Lick Coach And Trolley LLC and Able Medical Transport are nearby transportation services that can help you reach the location or get around the area conveniently.
What local amenities can I visit near RoadGuard Ignition Interlock?
Nearby you can find services like Exclusive Cuts & More and Dream Slayerz 540 for beauty and grooming, as well as Crown Gas Station 1 and Pure Gas Station for fueling your vehicle.
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