Smart Start Ignition Interlock
Mod City
1113 Alex driveElizabethtown, KY 42701
Services at this Location:
- Installations
- Calibrations
Book an Installation
With the thousands of locations across the nation, 24/7 customer support, no hidden fees and the most reliable device on the market, Smart Start Ignition Interlock devices are hands-down the best way to get you back on the road fast.
Get a quick and easy IID installation with Smart Start! Get started today!
¡Obtenga una instalación rápida y fácil de IID con Smart Start! ¡Empieza hoy mismo!
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Why Choose Smart Start Ignition Interlock?
From $1.99/Day* - No Long-Term Contracts
Bi-weekly payment options designed to fit your budget.
IGNITION INTERLOCK COSTS3,000+ Locations - Same Day Install
Quick installs by skilled technicians at convenient U.S. locations.
FIND A LOCATIONDiscreet, Easy-to-Use Devices
Reliable, hygienic devices with guided tests and easy English-Spanish switching.
SMART START DEVICES24/7 Knowledgeable State Program Experts
Multilingual support trusted by over 1 million people, ready when you need us.
TALK TO A PROGRAM ADVISOR
#1 Ignition Interlock Device Provider at Mod City in Elizabethtown
Need an Ignition Interlock in Elizabethtown? Get back on the road with Smart Start, Kentucky’s ultimate Ignition Interlock Device provider. We make your Ignition Interlock program simple, affordable and reliable with 24/7/365 customer service and easy, quick tests. You’ll receive hands-on training with our friendly, licensed technicians until you are comfortable testing with your Ignition Interlock.
We look forward to serving you! Smart Start Elizabethtown, KY is located at Mod City off 1113 Alex drive.
Call in today at (800) 831-3299 or fill out our online form to schedule your installation appointment. Be sure to ask about any current state specials or discounts!
Frequently Asked Questions
How much does an Ignition Interlock Device cost in Kentucky? What are the fees?
The overall cost of an Ignition Interlock Device is a combination of installation fees, monthly service fees, and removal fees. Exact pricing varies by state. To get a quote today, call (800) 831-3299 to speak with a friendly Program Advisor.
What do I need to bring to my installation in Elizabethtown?
Once you have scheduled your Ignition Interlock Device (IID) installation with Smart Start, you will need to bring the following to your IID installation appointment in Kentucky:
- Two valid forms of identification—one of which should include a photo of you.
- Proof of residence.
- Any and all court documents that may be relevant to your Ignition Interlock Device requirement or your restricted driving period.
- Vehicle registration. If you do not own the vehicle on which you’re installing the Ignition Interlock Device, or if that vehicle is not registered to you, you will need to bring a letter of permission from the registered owner stating that you are allowed to install an Ignition Interlock Device on the vehicle.
- The vehicle on which you’ll be installing an Ignition Interlock Device (IID).
If you have any additional questions or concerns about the installation process or what is required for a successful installation, please don’t hesitate to call our customer care team at (800) 831-3299. You can also click on the chat window below to begin a discussion with one of our customer care advocates.
Where can I go for service? Anywhere, or just within my state?
You may be able to service your Ignition Interlock Device at any Smart Start service center nationwide. However, we strongly suggest checking with your state authority in Kentucky before seeking service outside of your state. Find the nearest Smart Start service center here.
How often does my IID need to be serviced in Kentucky?
Typically, you will need to service your Ignition Interlock Device (IID) once every 30-60 days or as determined by your jurisdiction in Kentucky.
What constitutes a violation in Kentucky?
Ignition Interlock Device violation criteria can vary by state. Any and all of the following may constitute a violation in Kentucky:
- A skipped rolling retest
- Tampering with the Ignition Interlock Device in any way
- Any breath sample that registers a BrAC above .02 percent
- Missing your scheduled IID service appointment
Learn more about Ignition Interlock Device violations.
How can I pay for calibration?
In Kentucky, you can pay for your Interlock Device calibration via credit card at the Smart Start service center at the time of calibration or via the online Client Portal.
Nearby Locations
Mr Music
955 Frost Ave
Bardstown, KY 40004
CLOSED – Opens at 8:00am Tu
Services at this Location:
Installations, Calibrations
Meade County Attorney
520 Hillcrest Dr.
Brandenburg, KY 40108
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Services at this Location:
Sign Up, Manage Account, Informational Videos
Ploof’s Showtime Auto LLC
270 Ranch Road
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Services at this Location:
Installations, Calibrations
See What Everyone Says About Our Ignition Interlock
Excellent TrustScore Rating
March 3, 2026
"Melinda was super clear and helpful for the entire process! "
Ally T.
United States
March 3, 2026
"The caller was very polite and helpful. Remaining calm throughout the whole interaction made me feel at ease. Answered all of my questions quick with no confusion what so ever, even went out of her way to make sure of that. Very professional but kept the conversation feeling lite. (Most people try to rush you off the call and are very short). "
Bradlie T.
United States
March 3, 2026
"Very Helpful!!. Very thorough explanation of pricing and steps necessary for completion."
Don V.
United States








