Certified by LifeSafer Ignition Interlock • Jun 14, 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 MO certified and our expert technicians at 1763 N Deffer Dr 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 • Jun 14, 2026
Certified by LifeSafer Ignition Interlock • Jun 14, 2026
Monday8:30 AM - 5:00 PM
Tuesday8:30 AM - 5:00 PM
Wednesday8:30 AM - 5:00 PM
Thursday8:30 AM - 5:00 PM
Friday8:30 AM - 5:00 PM
SaturdayClosed
SundayClosed
Products & Services
1 list · 3 items
Explore offerings from LifeSafer Ignition Interlock on 1763 N Deffer Dr in Nixa, with popular lifesafer services available at this location.
Service Descriptions
3 items
LifeSafer Services
Calibration
Ignition interlock devices require regular calibrations that will vary depending on your state's regulations. State regulations require your device to be calibrated anywhere from every 30 to every 180 days. Ignition interlock device calibration ensures that your car breathalyzer accurately reads and records your BAC every time it is used.
Installation
Ignition interlock device installation typically takes around 1-2 hours depending on the make and model of your vehicle. You have the option to drop off your vehicle and pick up at a later time or wait in the provider waiting area while your car breathalyzer is installed.
Removal
Removal of your ignition interlock device is a quick and simple process. Your service provider will remove your car breathalyzer from your vehicle and return it to LifeSafer for you. Be sure to only have your ignition interlock device removed by a certified LifeSafer installer/provider.
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.
How long does an installation appointment at LifeSafer Ignition Interlock typically take?
Installation appointments typically take about one to two hours, depending on your vehicle's make, model, and year. You may leave your car with us or wait until the installation is complete.
Where can I get an ignition interlock device installed?
LifeSafer has thousands of locations nationwide, including a certified location at 1763 N Deffer Dr, Nixa, MO. You can schedule a same-day installation online quickly using our No-Call Install tool.
How do I operate the LifeSafer ignition interlock device?
At your appointment, our technicians will provide detailed instructions on how to use the device, including proper usage and maintenance tips. Feel free to ask any questions during your visit.
What is the cost to install a LifeSafer ignition interlock device?
Installation fees typically range from $70 to $150 as a one-time charge at the start of your lease. Calibration fees apply separately and vary by state.
How does the ignition interlock device measure alcohol levels?
The device requires the driver to breathe into its mouthpiece. It measures the breath alcohol concentration and allows vehicle ignition if the BAC is below 0.025.
What are the operating hours of the LifeSafer Ignition Interlock location in Nixa, MO?
The location is open Monday through Friday from 8:30 AM to 5:00 PM and is closed on Saturdays and Sundays.
Which nearby ignition interlock providers are located near LifeSafer Ignition Interlock in Nixa?
Nearby ignition interlock providers include Intoxalock Ignition Interlock and Smart Start Ignition Interlock, offering additional options for installation and services in the area.
Are there automotive service options near LifeSafer Ignition Interlock for vehicle maintenance?
Yes, nearby automotive services include Infinity Motorsports, Modern Motorcars Service Center, and US Automotive to assist with repairs and vehicle needs.
What local rental options are available near LifeSafer Ignition Interlock for temporary vehicle needs?
U-Haul Neighborhood Dealer and Hertz Car Rental on North Commerce Drive are nearby options for truck and car rentals respectively.
Can I find nearby fitness or wellness options close to LifeSafer Ignition Interlock?
CrossFit of the Ozarks is a nearby gym where you can participate in fitness and wellness activities before or after your visit.
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