Smart Start Ignition Interlock

TNT AUDIO
98 W Main St
Kerrville, TX 78028

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Hours of Operation:

Day	1st Hour Block	2nd Hour Block
Sun	Closed
Mon	9:30am - 5:30pm
Tue	9:30am - 5:30pm
Wed	9:30am - 5:30pm
Thu	9:30am - 5:30pm
Fri	9:30am - 5:30pm
Sat	Closed

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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By providing your information and clicking “Book Your Install Now”, I authorize 1A Smart Start LLC and it’s franchisees’ to contact me at the phone number and/or email address above via phone, text, and/or email using multiple and periodic autodialed and prerecorded calls and texts for marketing purposes. Not a condition for purchase. Message and data rates may apply. To opt-out of texts, replay “STOP,” and to opt-out of emails click the email unsubscribe link.

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By providing my information and clicking “Book Your Install Now,” I authorize [Insert Legal Name of Franchisee, distributor, or affiliate] to contact me at the phone number above via phone and/or text using multiple and periodic autodialed and prerecorded calls and texts for marketing purposes. Not a condition for purchase. Message and data rates may apply. To opt-out of texts, reply “STOP”.

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Fast-Track Your Installation

Want to speed up the installation appointment process?
We can get you a quote faster if you fill out the information below.

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Or Call (830) 454-3655 Now!

¡O llame ahora al (830) 454-3655!

#1 Ignition Interlock Device Provider at TNT AUDIO in Kerrville

Looking for an Ignition Interlock Device? Look no further than Smart Start for quality, affordability and speedy testing. The qualified and licensed service technicians that install your Ignition Interlock Device will provide you with hands-on training to ensure quick and accurate test results. For any questions or concerns you may have, our outstanding Customer Care Center is accessible 24/7/365 to help, even on weekends and holidays.

Smart Start Kerrville offers their Ignition Interlock services at TNT Audio, located on West Main Street across from Gibson’s Discount Center. We look forward to serving you!

Call (830) 454-3655 or fill out our online form to schedule your installation appointment today. Look for other convenient Smart Start locations in Kerrville, Bandera, Boerne, Fredericksburg, or throughout Texas.

Frequently Asked Questions

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.

Texas mandate dictates that you will need to service your Ignition Interlock Device (IID) once every 30-67 days as determined by your jurisdiction.

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:

Two forms of photo identification
Any and all court paperwork that has been given to you
Proof of residence
Car insurance and vehicle registration

If the vehicle is not yours, you will need to provide a letter of permission from the owner of the vehicle stating that you are allowed to install an Ignition Interlock Device.

In Texas, 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.

In Texas, any and all of the following may constitute a violation:

Testing at or above the fail level of .030
Skipping or failing a rolling re-test
Missing your scheduled IID service appointment

Learn more about Interlock Device violations.

Texas state law dictates that you can service your Ignition Interlock Device at any Smart Start service center nationwide unless informed otherwise by your State authority. Find the nearest Smart Start service center here.