Certified by RoadGuard Ignition Interlock • Mar 01, 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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Certified by RoadGuard Ignition Interlock • Mar 01, 2026
Certified by RoadGuard Ignition Interlock • Mar 01, 2026
Reviews
4.3
41 reviews
5 stars
34
4 stars0
3 stars0
2 stars
1
1 star
6
SB
Shhd bbdb
Jun 6, 2025
1.0
Worst company I’ve ever had to deal with
RC
Russ Compton
Nov 20, 2024
1.0
So these people are just jerks they installed a breathalyzer on her car and after 2 months of requesting to have it removed because the car broke down and will cost tremendous amounts to repair it the idiot that put it on her car came today and ripped wires out from under the dash now even trying to jump start it it won't because of his careless way of removing the breathalyzer bad business ethics
AL
Ashley Lambert
Jul 28, 2022
1.0
Want to talk about making a bad situation worse...
I had an interlock put on my car June 20th as soon as they got done with my car (4 hours later), I got in my car and the check engine light was on and a transmission alert was popping up on my dash, Joe tried to tell me it was a due to a low battery... Well me being a female I went home thinking what he said was true, I told my fiance what Joe told me, he tested my battery then and there and there was absolutely nothing wrong with my battery. Joe then had me bring my car back to Draeger June 24th after about an hour or so they had me take my car to a Berglund service center. Here we are, July 28th.. Absolutely no update on my vehicle other than the GM engineer doesn't have any clue what is wrong with it other than telling me "Draeger has spliced into multiple electrical wires". I have been extremely nice and had a great amount of patience through this entire process. I have a full time job working 40-50 hours a week, this has been a major inconvenience as I do not have any family that lives around me that is able to take me to work as they also have full time jobs..
AS
Abigail Schmidt
Sep 30, 2020
5.0
Steven is a professional. He was prepared for my install- had all paperwork ready and was able to answer any of my questions. Clearly his experience in this field enables him to be efficient and knowledgeable. I appreciated the time and attention he gave me. I feel good about signing up at this location.
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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