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Fast-Track Your Installation

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Vehicle Year

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Ignition Interlock
in Highland Park, Texas

Ride with Smart Start
& get back on the road

The leading Ignition Interlock Program in Texas

Low-price, with no hidden fees

Fast installation with same-day available

24/7/365 Multilingual Customer Care

It only takes a moment to get your personalized quote.

Call Now! (800) 831-3299

Ignition Interlock in Highland Park: We're Always Here for You

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.

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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

Ignition Interlock Locations in Highland Park, Texas

Ready to get your driving privilege back? Let’s get started with an installation for your motor vehicle that fits your schedule, at one of the convenient locations below.

TK Driving School

1228 W Scyene Rd
Ste 123
Mesquite, TX 75149

CLOSED – Opens at 10:00am

View Store Information Schedule An Install
(844) 647-1132 Get Directions
PAEK TINT

7001 Rowlett Rd
Rowlett, TX 75089

CLOSED – Opens at 8:00am

View Store Information Schedule An Install
(214) 222-9026 Get Directions
Texas Heritage Garage LLC

11918 Seagoville Rd
Balch Springs, TX 75180

CLOSED – Opens at 9:00am

View Store Information Schedule An Install
(972) 426-6517 Get Directions
RIDER AUTO CARE

1822 N. Hampton Rd
DeSoto, TX 75115

CLOSED – Opens at 9:00am

View Store Information Schedule An Install
(682) 502-1010 Get Directions
Joseph's Auto Toy Store

2939 N GALLOWAY AVE
Mesquite, TX 75150

CLOSED – Opens at 9:00am

View Store Information Schedule An Install
(972) 426-6515 Get Directions
Texas Tire and Auto Repair

4870 SUNNYVALE ST
Dallas, TX 75216

CLOSED – Opens at 8:30am

View Store Information Schedule An Install
(214) 347-0961 Get Directions
Smart Start of Garland

3429 W KINGSLEY RD
Suite 3
Garland, TX 75041

CLOSED – Opens at 8:00am

View Store Information Schedule An Install
(972) 543-8059 Get Directions
Smart Start of Dallas

3001 QUEBEC ST
Suite 208
Dallas, TX 75247

CLOSED – Opens at 8:00am

View Store Information Schedule An Install
(214) 775-9308 Get Directions
Smart Start of Carrollton

2016 KELLER SPRINGS RD
Suite 132
Carrollton, TX 75006

CLOSED – Opens at 8:00am

View Store Information Schedule An Install
(469) 678-3252 Get Directions

Ignition Interlock in Texas is More Than a Device. It's a Program.

If you’re searching for a car breathalyzer after a DWI or DUI, we offer the best Ignition Interlock Device in Highland Park, Texas. We will help you successfully complete your car breathalyzer requirement with support from caring, compassionate specialists who understand everything you need to know about Ignition Interlock in Texas.

However, you’ll be getting more than just an Ignition Interlock Device. We’ll be with you right from the beginning with the services and support you need. The cheapest Ignition Interlock program in Highland Park, Texas, includes 24/7/365 Customer Care that makes your Ignition Interlock program as easy as possible.

Schedule an installation appointment now in Highland Park, Texas, or at any of our Texas service centers.

(800) 831-3299

The Most Discreet Ignition Interlock Devices in Highland Park, Texas

Smart Start’s car breathalyzers were designed to be court compliant while keeping the user’s needs in mind. We understand the desire for privacy during this difficult time, so our Ignition Interlock Device is small and discreet.

The black exterior allows you to conceal it easily in your motor vehicle, but size doesn’t dictate function! Our Ignition Interlock Device can read your alcohol-free test in less than one second, so you can get back on the road quickly.

The Best Customer Care

When you choose the cheapest Ignition Interlock Device, you’re choosing the 24/7 bilingual support of our Customer Care Center and the expertise of our local technician teams. Call (800) 831-3299 or complete the form at the top of this page to enlist Smart Start as your program partner. We’ll put the wheel back in your hands.

(800) 831-3299

Questions about Ignition Interlock Devices in Highland Park, Texas

How do I get my IID calibrated in Highland Park?

Calibration is required regularly to ensure your IID is working properly. In Highland Park, we offer convenient service appointments to calibrate your device. The frequency of calibration is defined by Texas regulations. Generally, every 30-90 days.

Can I get same-day Interlock Device installation in Highland Park?

Yes! Smart Start offers same-day installation appointments at many of our Highland Park-area locations, subject to availability. We understand the urgency of meeting program deadlines, so we work to accommodate your schedule and get you back on the road as quickly as possible.

Where can I get an Ignition Interlock Device installed in Highland Park, Texas?

Smart Start offers several convenient installation locations throughout Highland Park and the surrounding areas. Our local service centers are staffed by experienced technicians who provide fast, professional installations. To find a location near you, visit our location finder or call our 24/7 Customer Care team for assistance.

How much does an Ignition Interlock Device cost in Highland Park?

Smart Start offers affordable Ignition Interlock solutions in Highland Park. See our Interlock Device cost guide for Texas to learn more.

How does an Ignition Interlock Device work?

An Ignition Interlock Device (IID) prevents a vehicle from starting if it detects alcohol on the driver’s breath. The driver blows into the device, and if their breath alcohol content is below the programmed limit, the car will start. You’ll also have to complete periodic retests after starting your vehicle to ensure continued compliance. Learn more about how IIDs work with our complete guide.

What are Texas’s IID laws?

In Texas, an Ignition Interlock Device (IID) may be required after a DUI. See our complete guide for information on IID laws and more in Texas.

See What Everyone Says About Our Ignition Interlock

Excellent TrustScore Rating

September 24, 2026

"Perry was a great help "

Drake G.

United States

September 24, 2026

"Good communication with person on phone"

Patrick S.

United States

September 24, 2026

"I’m not sure whether this review is technically for the shop that completed my installation or for Smart Start, but I feel both deserve recognition. Everyone I dealt with was incredibly professional, helpful, knowledgeable, and genuinely committed to making the entire experience as smooth as possible. A HUGE thank you to American Motor Auto Storage for the outstanding work they did on my brand-new BMW. Wade was absolutely phenomenal! He knows exactly what he’s doing, takes pride in his work, and went above and beyond! After having such a frustrating and horrible experience with Intoxalock, I was honestly dreading having to go through this process again. Wade completely changed that experience for me. His professionalism, expertise, patience, and attention to detail made all the difference. The price was a little higher than I initially expected, but honestly, I didn’t mind paying a bit more for this level of professionalism and quality workmanship. It was worth every single penny. I truly cannot thank Wade at American Motor Auto Storage and Smart start enough for taking such great care of my BMW and making this process such a positive experience. Thank you from the bottom of my heart! I’m truly grateful and will absolutely recommend you to anyone looking for someone they can trust with their investment (car). 🙏🏼❤️"

Grac.

United States

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