Certified by LifeSafer Ignition Interlock • Oct 11, 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 TX certified and our expert technicians at 3616 N Fry Road 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 • Oct 11, 2026
Certified by LifeSafer Ignition Interlock • Oct 11, 2026
Monday10:00 AM - 6:00 PM
Tuesday10:00 AM - 6:00 PM
Wednesday10:00 AM - 6:00 PM
Thursday10:00 AM - 6:00 PM
Friday10:00 AM - 6:00 PM
Saturday9:00 AM - 2:00 PM
SundayClosed
Products & Services
1 list · 3 items
Explore offerings from LifeSafer Ignition Interlock on 3616 N Fry Road in Katy (Harris Co), 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.
Reviews
4.0
10 reviews
5 stars
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1 star
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RZ
Rene zellner
May 16, 2025
5.0
Install was quick and fast depending on the vehicle and instructions are simple to follow but the pricing was more than I was told technically , just hope my monthly payments ain’t more than I was told as well I’ll find out soon but overall cj sounds was great and fast
HY
Henry Yunger
Apr 23, 2025
5.0
Everyone was professional, knowledgeable, and they finished quickly.
FS
Frank Sanchez
Mar 21, 2025
1.0
Nobody answers my phone call or my emails. Wish I never went with this company.
JD
james donham
Mar 16, 2025
1.0
Was told on the phone that it would be something around $91 for the install, didn’t find out until I got to the counter to pay that it was $240. Felt like I got scammed because I picked them because of the low installation fee. False advertising but they were quick with the expensive installation and good customer service.
ES
Eezzy Santos
Aug 12, 2024
5.0
Great customer service and device was easy to use.
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 offer?
LifeSafer provides installation, calibration, and removal of ignition interlock devices at their Katy, TX location.
How can I schedule an ignition interlock installation with LifeSafer?
You can schedule an installation online using their No-Call Install fully online booking tool, accessible through their website or enrollment link.
What are LifeSafer's business hours at the Katy location?
They are open Monday through Friday from 10:00 AM to 6:00 PM, Saturday from 9:00 AM to 2:00 PM, and closed on Sundays.
How much does it cost to install a LifeSafer ignition interlock device?
Installation costs typically range from $70 to $150 as a one-time fee paid at the start of your device lease. Additional calibration fees vary by state.
Where is LifeSafer Ignition Interlock located in Katy, TX?
The location is at 3616 N Fry Road, Unit 170, Katy, TX 77449.
What payment options does LifeSafer Ignition Interlock accept?
They accept American Express, Discover, MasterCard, and Visa credit cards.
How does the ignition interlock device from LifeSafer work?
Drivers must breathe into the device's mouthpiece. If the breath alcohol concentration is below .025, the car will start.
What nearby places can I visit around LifeSafer Ignition Interlock in Katy?
Nearby you can visit Panda River Healing Spa for relaxation, La Olla restaurant for Colombian and Mexican cuisine, or get a haircut at WarrenKutz Barber before or after your visit.
Are there other ignition interlock providers near LifeSafer Ignition Interlock?
Yes, nearby options include Smart Start Ignition Interlock, RoadGuard Ignition Interlock, and Low Cost Ignition Interlock for similar services.
How can nearby businesses like 1st Franklin Financial and Power Souls Academy complement a visit to LifeSafer Ignition Interlock?
1st Franklin Financial can assist with mortgage lending needs, while Power Souls Academy offers gym and sports recreation, making it convenient to handle multiple errands in one area.
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