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Top-rated ignition interlock provider
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More 5-star ratings than any other interlock company.
Easy to use (no humming)
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Most locations
Dedicated state experts
An ignition interlock leader
24/7 support
DEVICES AVAILABLE - If you need to install a device to meet your state requirements, we can help. Contact us today to schedule an installation appointment.
Most people are required to install an ignition interlock device after a drunk driving conviction. Even if you are unfamiliar with what an ignition interlock device is, they are extremely common and have probably been used by people you know and love.
Our state specialists are ready to answer your questions and get you through the process, one step at a time. It takes less than 10 minutes.
An ignition interlock device, often referred to as a car breathalyzer, is a small, hand-held breathalyzer that is installed in your car. The device has a mouthpiece in it that you will blow into before starting your car.
With a clean breath sample, you’ll immediately be able to start your car.
Intoxalock offers simple-to-use, one-button interlock devices and one of the easiest blow patterns for testing on the market.
Intoxalock devices meet state requirements*. Our state specialists will help ensure you get the car breathalyzer/IID you need.
Your IID will cost as low as $2.50 a day. Intoxalock allows you to pay online, via the app, or by check.
With 4,500+ locations, we offer the largest network for your installation. Over 91% of customers have an Intoxalock location within 15 miles near them.
When you call Intoxalock for an ignition interlock device, you can expect a knowledgeable state specialist who is there to help you, not to judge you. You can expect to talk to somebody who has a smile on their face when you might need one the most. You can expect patience, compassion, empathy and understanding. On top of it all, you can expect to meet a team that will partner with you through the entire process of regaining your license. Call us today to learn more about how we can get you back on the road.
We provide an industry leading ignition interlock device that is easy to use with its simple blow pattern and one button keypad.
We are your partner through the process and can educate you on state ignition interlock device laws and regulations.
Intoxalock has more locations than any other provider. In fact, we have a location within 15 miles of over 91% of our customers.