Certified by LifeSafer Ignition Interlock • Mar 08, 2026
Safety Equipment SupplierLifeSafer
LifeSafer Ignition interlock is the leading ignition interlock provider nationwide and home to “No-Call Install”, the first fully online installation booking tool. LifeSafer’s locations are OK certified and our expert technicians at 725 1/2 South Air Depot can handle all your installation and calibration needs. LifeSafer has over 30 years of ignition interlock experience and has helped over 1.5 million people get back on the road again.
Location
Certified by LifeSafer Ignition Interlock • Mar 08, 2026
Certified by LifeSafer Ignition Interlock • Mar 08, 2026
Reviews
4.4
7 reviews
5 stars
6
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3 stars0
2 stars0
1 star
1
HH
Heather Hill
Feb 18, 2026
1.0
I just got this installed 3 hours ago and I'm already locked out because it keeps saying I'm not humming long enough or hard enough or I'm blowing too hard. This is very unuser friendly. I don't think I should have to pay 75.00 to have this unlocked because I'm trying to get used to using this since it's my first day
AP
a parker
May 2, 2025
5.0
Very professional and quick service
JJ
Joshua Jenkins
Sep 16, 2024
5.0
He was very great with customer service !!
AS
Aide Salazar
Aug 29, 2023
5.0
Josh Hilton was very friendly and professional
TR
Thomas Reaties
Dec 2, 2020
5.0
Extremely helpful on finding me a place ASAP to get this device installed friendly and very understanding people
Frequently Asked Questions About LifeSafer Ignition Interlock
How long will my installation take?
At a LifeSafer location, your appointment will usually take about one to two hours, but this can vary based on your car's make, model, and year. You can choose to leave your car with us or come back to pick it up after the installation is done. The LifeSafer team is trained to install your device quickly and efficiently.
Where do I get an ignition interlock device?
LifeSafer has thousands of locations conveniently located all across the United States. Our Guaranteed Same-Day Installation makes it easier than ever to make sure you can get back on the road ASAP. Take advantage of our No-Call Install online enrollment and get your installation appointment set up in less than 5 minutes!
How do I use my ignition interlock device?
During your appointment at LifeSafer, you'll receive comprehensive guidance on operating the LifeSafer ignition interlock device. This includes instructions on proper usage, what to avoid prior to using the device, and tips for ensuring it operates effectively. Please do not hesitate to ask your certified installer any questions you may have about your car breathalyzer and our services.
How much does an ignition interlock device cost?
The cost for installing a LifeSafer ignition interlock device, also known as a car breathalyzer, usually ranges from $70 to $150. This is a one-time installation fee that you'll pay at the beginning of your lease period for the device. You'll pay this fee directly to the service center that installs the device in your vehicle. Additional fees are usually incurred every time you must have your device calibrated and vary by state.
How does an interlock device/car breathalyzer work?
After the device is set up, drivers need to breathe into the car breathalyzer's mouthpiece to provide a sample. This device checks the driver’s breath alcohol concentration (BAC) to measure it is within legal limits. Typically, if the BAC is below .025, the driver is then clear to insert their keys and start the vehicle.
What services does LifeSafer Ignition Interlock provide?
LifeSafer offers installation, calibration, and removal of ignition interlock devices.
Where is LifeSafer Ignition Interlock located in Midwest City?
It is located at 725 1/2 South Air Depot, Midwest City, OK 73110.
What are the operating hours for LifeSafer Ignition Interlock?
They are open Monday through Friday from 10:00 AM to 3:00 PM and closed on weekends.
How can I schedule an ignition interlock installation at LifeSafer?
You can conveniently schedule an installation online using their No-Call Install booking tool at https://enrollment.lifesafer.com/intro/CORPGBPOK.
How long does the installation of an ignition interlock device take?
Installation usually takes about one to two hours depending on your vehicle's make and model.
What payment options does LifeSafer accept?
They accept American Express, Discover, MasterCard, and Visa for payments.
How does the LifeSafer ignition interlock device work?
The device requires you to provide a breath sample; if your blood alcohol concentration is below .025, the vehicle will start.
Are there any automotive repair shops near LifeSafer Ignition Interlock?
Yes, OK Wheel & Brake is nearby, which can assist with wheel and rim repairs, useful if you need vehicle maintenance before or after your interlock installation.
What dining options are close to LifeSafer Ignition Interlock?
Margarita Mamas and Monterey Jack's Cafe Y Cantina are nearby restaurants where you can enjoy a meal before or after your appointment.
Can I find wellness or relaxation services near LifeSafer Ignition Interlock?
Yes, there are spas and massage services nearby, including Mae's Healing Touch and SunBrite Massage, perfect for some relaxation after your visit.
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