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 OR certified and our expert technicians at 776 Powers Street 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.
Great staff and promot service. Would highly recommend.
DS
Danielle Smalley
Aug 13, 2025
5.0
I am grateful that I came across full throttle to install my interlocking device they're wonderful people to work with very kind and thorough thank you so much for being who you are I look forward to seeing you monthly :)
ZD
Zack Dolan
Jun 16, 2025
5.0
The install was super easy and you felt good and confident before leaving.
SS
Steve S
Oct 8, 2024
4.0
They did a great job, time wise and quality wise. The only complaint I have is that they tore off the cabling for my auxiliary lights and the control box to them. They attempted to fix this by sticking them back on with self-adhesive velcro strips. Sloppy there! Luckily, I own my own shop and fixed it all properly when I got home. Bad on that one! I would never let a vehicle leave my shop like that. Other than that, great. Training was done while the install was happening. Would take these guys over any other shop currently out there.
UPDATE: The control unit malfunctioned after a firmware update on my first monthly check-in. Even though it was late in the day, they told me to come back. They replaced the unit while I waited in about 15 minutes! Kudos! Excellent job!
RR
rustedshut13
Mar 26, 2024
5.0
Professional and easy! Explained everything in detail
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.