Smart Start Ignition Interlock

Smart Start of Carrollton

2016 KELLER SPRINGS RD
Suite 132
Carrollton, TX 75006

#1 Ignition Interlock from $1.99/day

No Long Term Contracts

Same-day installation available

(469) 678-3252

Book your install now

Hours of Operation:

Day	1st Hour Block	2nd Hour Block
Sun	Closed
Mon	8:00am - 5:00pm
Tue	8:00am - 5:00pm
Wed	8:00am - 5:00pm
Thu	8:00am - 5:00pm
Fri	8:00am - 5:00pm
Sat	Closed

Services at this Location:

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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Interested in an IID ASAP (within 7 days)

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I am a current customer and need customer service

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I consent to 1A Smart Start LLC and/or its franchisees' reaching out to me multiple times on an ongoing basis using telephone, text and/or email, including autodialed and prerecorded calls and texts, about our products, services, promotions, and other offers. This consent is not required to purchase goods or services. To opt-out of text messages reply "STOP", and to opt-out of emails click the unsubscribe link in the email. For texts, text "HELP" for help.

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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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Or Call (469) 678-3252 Now!

¡O llame ahora al (469) 678-3252!

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 COSTS

3,000+ Locations - Same Day Install

Quick installs by skilled technicians at convenient U.S. locations.

FIND A LOCATION

Discreet, Easy-to-Use Devices

Reliable, hygienic devices with guided tests and easy English-Spanish switching.

SMART START DEVICES

24/7 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 Smart Start of Carrollton in Carrollton

Name: Smart Start Ignition Interlock
Address: 2016 KELLER SPRINGS RD, Suite 132, Carrollton, TX, 75006, US
Telephone: (469) 678-3252
Rating: 5

We are more than the most affordable option during your Interlock program.

Smart Start Interlocks are reliable, and will make your program easy and efficient with our advanced, fuel cell technology. As a born-and-raised company from Texas with years of experience, Smart Start is unparalleled in the alcohol monitoring industry.

Smart Start Carrollton is in the shopping center with Chip’s Auto Repair and Brake-O, next to CB3 Customs and Mondo’s Auto Repair.

Call us today to schedule your Interlock appointment with Smart Start at (469) 678-3252. Can’t talk on the phone? Feel free to create an appointment with us by filling out our online form. Look for other convenient Smart Start locations in Carrollton, Addison, Coppell, Dallas, DFW, Farmers Branch, Grapevine, Highland Park, Las Colinas, Lewisville, Richardson, The Colony, University Park, Uptown, or throughout Texas.

(469) 678-3252

Frequently Asked Questions

How much does an Ignition Interlock Device cost in Texas? 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.

How often does my IID need to be serviced in Texas?

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

What do I need to bring to my installation in Carrollton?

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.

How can I pay for calibration?

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.

What constitutes a violation in Texas?

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.

Where can I go for service? Anywhere, or just within my state?

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.

Nearby Locations

RIDER AUTO CARE

2450 Old Denton Rd
Carrollton, TX 75006

CLOSED – Opens at 9:00am Fr

Services at this Location:

(214) 988-0114 More Details

New Image Autosports

3504 E. Beltline Rd.
Farmers Branch, TX 75234

CLOSED – Opens at 9:00am Fr

Services at this Location:

Installations, Calibrations

(214) 988-0172 More Details

3 WAY TIRES & WHEELS

6340 Frankford Rd
Dallas, TX 75252

CLOSED – Opens at 8:00am Fr

Services at this Location:

(972) 538-2291 More Details

See What Everyone Says About Our Ignition Interlock

Excellent TrustScore Rating

February 26, 2026

"I liked that when I made the call to order my alcohol breath machine they attended me in a very good way"

Heriberto C.

United States

February 26, 2026

"The employee who installed my device was very polite,quick and was able to explain everything that need to be done on my end with no miscommunication "

Ivan G.

United States

February 26, 2026

"Courtney was very informative and knowledgeable. She was able to get my instalation scheduled for a time that works best. There is much about this process of getting back on the road that is stressful and confusing. Courtney was kind and patient with me. "

customer.

United States