#1 Ignition Interlock Device Provider

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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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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.

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Smart Start: Your Trusted Ignition Interlock Solution

Smart Start has supported over 1 million clients in regaining their driving privileges after a DUI.

Trusted by DUI attorneys across the U.S.
4.7 Trustpilot TrustScore
9,000+ Google reviews

See what clients say about their experience with Smart Start!

What Is An Ignition Interlock Device?

An Ignition Interlock Device (IID), often known as a car breathalyzer, is a compact, hand-held breathalyzer seamlessly integrated into your vehicle. They are used to prevent drunk driving. Equipped with a user-friendly mouthpiece, you simply provide a breath sample before starting your car.

Choose Smart Start for a client-focused Ignition Interlock solution. Whether you’re familiar with the process or new to it, our team is here to support you every step of the way. Ready to take the first step? Call Smart Start at (800) 831-3299!

See what clients say about their experience with Smart Start!

How does our Trustpilot TrustScore stack up against competitors?

Ignition Interlock Made Easy

Holiday Savings!

Get your FIRST MONTH FREE+ when you use code THANKFUL.

Learn More.

Smart Start: Your Trusted Ignition Interlock Solution

At Smart Start, we understand that many people who need to install an Ignition Interlock Device following a DUI may not know where to start. Even if the concept of an Ignition Interlock Device is unfamiliar, rest assured – it’s a common requirement, and chances are, someone you know has already benefited from our reliable solutions.

Call (800) 831-3299 today to speak with our dedicated state specialists. Our friendly Program Advisors are ready to address your inquiries and guide you through the process, ensuring a seamless experience in less than 10 minutes.

What is an Ignition Interlock Device?

An Ignition Interlock Device (IID), often known as a car breathalyzer, is a compact, hand-held breathalyzer seamlessly integrated into your vehicle. They are used to prevent drunk driving. Equipped with a user-friendly mouthpiece, you simply provide a breath sample before starting your car.

Choose Smart Start for client-focused Ignition Interlock solution. Whether you’re familiar with the process or new to it, our team is here to support you every step of the way. Ready to take the first step? Call Smart Start at (800) 831-3299!

Convenient
Locations

Same-Day
Installation

Transparent
Pricing

Multilingual
24/7/365 support

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#1 Ignition Interlock Device Provider

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.

Or Call (800) 831-3299 Now!

¡O llame ahora al (800) 831-3299!

From $1.99/Day - No Long-Term Contracts

3,000+ Locations - Same Day Install

Discreet, Easy-to-Use Devices

24/7 Knowledgeable State Program Experts

Smart Start: Your Trusted Ignition Interlock Solution

See what clients say about their experience with Smart Start!

What Is An Ignition Interlock Device?

See what clients say about their experience with Smart Start!

How does our Trustpilot TrustScore stack up against competitors?

Ignition Interlock Made Easy

Holiday Savings!

Smart Start: Your Trusted Ignition Interlock Solution

What is an Ignition Interlock Device?

Convenient Locations

Same-Day Installation

Transparent Pricing

Multilingual 24/7/365 support

Meet Our Devices

Discreet. Simple. Reliable.

State Locations and Information

Quick access to all things Smart Start

Get Started

Client Portal

Get Started

Locations

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Contact Us

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

Convenient
Locations

Same-Day
Installation

Transparent
Pricing

Multilingual
24/7/365 support