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Ignition Interlock
in Liberty, 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!

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

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

Ignition Interlock Locations in Liberty, Texas

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

  • CW Tint

    5567 FM 1409
    Dayton, TX 77535

    Installation & Service Appointments

The cheapest Ignition Interlock Device in Liberty, Texas

Smart Start has a tradition of serving Liberty County with quality customer care and the cheapest Ignition Interlock Device in Liberty, Texas.

As the third oldest city in Texas, Liberty has a history. So does Smart Start. We’re the largest ignition interlock provider in the country, and we’ve been working for decades to help put people just like you back behind the wheel.

We understand that you often come to us during a difficult time in your life, and we strive to make your circumstances easier. With the cheapest Ignition Interlock Device in Liberty, Texas, we can get you back on the road.

Schedule your installation appointment today

When you call (800) 831-3299, our Program Advisors will treat you with respect and dignity. We’ll help you schedule an installation at a date and time that work for you.

We’ll introduce you to our many service centers (we have more than 100 throughout Texas) and let you pick a location that’s most convenient for installation. And, if you ever have any questions about the cheapest Ignition Interlock Device in Liberty, TX, our 24/7 bilingual Customer Care Center is always available.

You’ll have to return to your nearest service center monthly for calibrations appointments, but those are low-cost, too. Smart Start doesn’t try to trap you into endless invoices with hidden fees or long-term contracts. We believe in the value of the cheapest Ignition Interlock Device in Liberty, Texas, and we think you will, too.

Don’t wait to start your program; call us today at (800) 831-3299. Or, if you’d prefer, fill out our convenient online form and a Program Advisor will call you.

Excellent TrustScore of 4.7 out of 5