We're ready to help!

Program Advisors are Available. Call Now!

(866) 918-2986

Ignition Interlock
in Grand Prairie, 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.

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!

"* (required)" indicates required fields

Fieldset Begin
spanish_espanol
Fieldset Begin

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.

Installation Due Date
Date of Birth
Preferred Date
Preferences are subject to change based on availability.
This field is for validation purposes and should be left unchanged.

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 Grand Prairie, 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 Grand Prairie, Texas, includes 24/7/365 Customer Care that makes your Ignition Interlock program as easy as possible.

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

Ignition Interlock Locations in Grand Prairie, Texas

Let's get started with an installation in Grand Prairie, Texas that fits your schedule, at one of the convenient locations below.

  • Smart Start Help Desk Dept

    500 E Dallas Rd
    Grapevine, TX 76051
    (800) 831-3299
    More Details Schedule an Installation
  • DFWTintlyfe

    2100 N Hwy 360
    Ste 1402
    Grand Prairie, TX 75050
    (833) 407-3553
    More Details Schedule an Installation
  • Estrella Insurance

    2904 Denton Highway
    Haltom City, TX 76117
    (817) 380-6611
    More Details Schedule an Installation
  • Estrella Insurance

    1010 E 8th St
    Dallas, TX 75203
    (833) 407-3563
    More Details Schedule an Installation
  • Texas Tire and Auto Repair

    4870 Sunnyvale St
    Dallas, TX 75216
    (214) 347-0961
    More Details Schedule an Installation
  • Quaker State Inspection

    1802 S Carrier Pkwy
    Grand Prairie, TX 75051
    (972) 408-0002
    More Details Schedule an Installation
  • Smart Start of Arlington

    2805 W Arkansas Ln
    Suite 105
    Arlington, TX 76016
    (682) 316-7540
    More Details Schedule an Installation
  • Smart Start of Dallas

    3001 Quebec St
    Suite 208
    Dallas, TX 75247
    (214) 775-9308
    More Details Schedule an Installation

Choose Smart Start Ignition Interlock in Grand Prairie

No equipment to buy. No hidden charges. No long-term contracts.

We offer the best Ignition Interlock Devices at the lowest price. You’ll know the cost from beginning to end, with no high pressure or double-talk.


Fast, convenient installation. Get an appointment that fits your schedule.

We’ll find a service center near you, often with a same-day appointment. Our specially trained technicians are committed to customized, quality installation.


Old, new, gas, electric, high performance, or low profile. We install on all.

Whether you’ve got an older vehicle or the latest electric model, there’s nothing our technicians can’t handle. Our car breathalyzers are the perfect fit for whatever you drive.


Small, discreet, easy to use. Ignition Interlock shouldn’t be difficult.

Our attractive, handheld car breathalyzer is about the size of a cellphone, with an intuitive keypad and display. You’ll get hands-on training to make sure that it’s easy to blow and go.


Quick calibration. Easy service. More drive-through locations than anyone.

Texas will require your Ignition Interlock Device to be serviced and calibrated on a regular basis. Our calibration appointments usually take about 15 minutes at any location that’s handy for you.


Flexible payment options. Easy autopay. Take advantage of our Client Portal.

Everyone’s budget is different. That’s why we offer weekly, monthly, or bi-monthly payments, plus an autopay option. Set it up through our Client Portal app (or go online).


You’ve got questions. We’ve got answers. 24/7/365 multilingual Customer Care.

There’s always somebody who can help when you have a question about your car breathalyzer, your account, monitoring laws, or anything else with your Ignition Interlock in Grand Prairie, Texas.

Excellent TrustScore of 4.7 out of 5