Certified by LifeSafer Ignition Interlock • Jul 05, 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 6741 Satsuma 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 • Jul 05, 2026
Certified by LifeSafer Ignition Interlock • Jul 05, 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
SaturdayClosed
SundayClosed
Products & Services
1 list · 3 items
Explore offerings from LifeSafer Ignition Interlock on 6741 Satsuma Dr in Houston, 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
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DK
Donna Kurtz
Jul 19, 2025
4.0
Install was fine. However, Lifesaver told me the install price was $180 and I was charged $300. I had to pay Zelle or cash. Lifesaver did not tell me and it was a big hassle to go get cash. Lifesaver is off to a terrible start.
KE
Krissa Edwards
Aug 3, 2023
5.0
Really easy Chris and martinette at T DEEZ were friendly and professional the shop waiting area was clean and comfortable and all the employees that I interacted with were nice and made an unpleasant thing less unpleasant thank you
JZ
Jessica Zeron
Jan 31, 2020
5.0
Very convenient! Great customer service! Flexible appointment times! In and out
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 at their Houston location?
LifeSafer Ignition Interlock in Houston offers installation, calibration, and removal of ignition interlock devices with certified technicians.
How can I schedule an ignition interlock installation with LifeSafer?
You can schedule an installation online using LifeSafer's No-Call Install booking tool, which lets you book your appointment in less than 5 minutes.
What are LifeSafer Ignition Interlock's business hours in Houston?
Their Houston location is open Monday through Friday from 10:00 AM to 6:00 PM and is closed on weekends.
How long does an installation appointment typically take at LifeSafer?
Installation appointments usually take about one to two hours depending on your vehicle's make and model.
What forms of payment does LifeSafer accept?
They accept American Express, Discover, MasterCard, and Visa credit cards.
What is the cost for installing a LifeSafer ignition interlock device?
Installation fees typically range from $70 to $150, paid as a one-time fee at the start of your lease period, with additional calibration fees varying by state.
Where is LifeSafer Ignition Interlock located in Houston?
LifeSafer is located at 6741 Satsuma Dr, Suite B, Houston, TX 77041.
Are there other ignition interlock providers near LifeSafer Houston?
Yes, Smart Start Ignition Interlock, Intoxalock Ignition Interlock, and RoadGuard Ignition Interlock are nearby providers offering similar safety equipment and services.
What automotive services can I find near LifeSafer Ignition Interlock in Houston?
Nearby you can find Michael's Imports Performance for auto customization and repair, JSR Automotive for tire services, and D&s Auto Collision for auto body repairs.
What nearby facilities can help customers visiting LifeSafer for installation?
Customers can visit WesTech Group LLC for professional services or plan to stop by Avalon Event Rentals for party supplies and event planning before or after their appointment.
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