800-634-3077 Locations En Español

Top-rated ignition interlock provider

Trustpilot

Drive Today – the best location, price and device when you need an ignition interlock.

WHAT IS AN INTERLOCK?

An ignition interlock (also known as an IID or in-car breathalyzer) is a fuel-cell device installed in your car that tests your breath for alcohol before it allows the vehicle to start. Program lengths vary, and our customer support will be with you from start to finish.

LEARN MORE

I NEED AN INTERLOCK

Call us for ignition interlock installation service near you and our team will walk you through everything. We have convenient locations across the country and offer Saturday and same-day appointments.

CALL NOW

NEED HELP?

Existing customers will find everything you need to know to use your LifeSafer Ignition Interlock here. Videos, forms, troubleshooting tips and frequently asked questions will keep you driving.

READ FAQs

Find your Installation Location

The best interlock for over 30 years

For thousands of drivers and millions of miles, LifeSafer has taken ownership of the total customer experience. We provide accurate, timely, and reliable services to help you successfully complete your interlock program.

We are wallet friendly

Our pricing is competitive, upfront, and easy to understand.

We are available anytime

You will never be stranded – customer care is available 24/7, 365 days a year.

We are the experts

You won’t have to figure out complex laws, rules or paperwork on your own.

We are committed to your success

We work with your monitoring agency to ensure your reports are submitted correctly.

Your Interlock Program from Start to Finish

Installation

A highly trained technician installs and calibrates your device.

Monitoring & Maintenance

Program guidelines require regular inspection and calibration of your device.

Removal

Final paperwork is sent to your agency and you’re ready to schedule your removal appointment.

learn more

LifeSafer Ignition Interlock reviews from Trustpilot

Trustpilot

Partner with LifeSafer

Attorneys

Attorneys

Treatment

Treatment

Monitoring

Monitoring

Service

Service

*The organizations listed above are endorsers of interlock technologies, not LifeSafer specifically

Latest Blogs

View All
The Most Effective Alcohol Testing Technology-Part 2
At LifeSafer, we place a lot of importance on how accurate and reliable our technology…
At LifeSafer, we place a lot of importance on how accurate and reliable our technology is. So we were honored when early last year, the Justice Speakers Institute (JSI) published a study declaring: “The LifeSafer Portable Monitoring Device should be considered the most effective alcohol testing technology for courts supervising probationers with conditions that forbid […]
Learn More→
How to Find the Best Interlock Service Center?
When you need an ignition interlock device installed, your first question might not be “Where…
Learn More→
Drive Safe This Holiday Season
It’s that time of the year again for making merry and celebrating the holidays. We…
Learn More→
Customer support

Schedule an installation

Talk to the experts

Call Now

Convenient local service

Find your nearest LifeSafer location

Take Me There

State program requirements

Get state-specific resources

Learn More
©2021 LifeSafer All Rights Reserved Terms of Use Privacy Policy Cookie Policy Quality Policy ISO Certification Partner Terms & Conditions