Smart Start Ignition Interlock

4.3
50 reviews

About

Safety Equipment SupplierAuto Accessories Store
Smart Start is the #1 Ignition Interlock Device provider in San Antonio with same-day installation available for your vehicle. We’re a convenient and affordable Texas IID supplier located in Fort Sam Houston at 4420 N Interstate 35 with mobile services and price matching available to give you the best value. Our reliable customer service experts and licensed technicians will make your IID device experience quick & low stress. Smart Start is ready to schedule your Ignition Interlock Device installation in San Antonio. Call our Fort Sam Houston location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.

Details

  • Credit cardAvailable
  • DebitAvailable
  • Onsite servicesAvailable

Location

Smart Start Ignition Interlock
4420 N Interstate 35, San Antonio, TX
78218, United States

Hours

Reviews

4.3
50 reviews
5 stars
39
4 stars
2
3 stars
0
2 stars
1
1 star
8
  • MD
    Manuel Deleon
    Oct 21, 2025
    5.0
    Ruben was amazing and helped me calibrate my hand held device in minutes. I went to the smart start in Bulverde, seguin and New Braunfels. They couldn’t help me calibrate my device and wasted hours, not to mention gas to get to all of these locations. Shout out to Ruben, great work!
  • OV
    Orlando Villanueva
    Oct 17, 2025
    5.0
    Definitely did not like why I had to use Smart Start but I tell you what, they sure did make it easy and where very informative! Shout out to Hector, he went above and beyond and dude deserves a raise yesterday!
  • DS
    Dominick Sicari
    Oct 10, 2025
    5.0
    Great care and great hospitality. Mr. Ruben was very informative on all services, including installing etc.
  • MS
    Mariah Serna
    Oct 9, 2025
    5.0
    Ruban and hector made everything so simple and were very informative about my breathalyzer! Don’t go anywhere else but here!!
  • TD
    Theresa Dirickson
    Sep 12, 2025
    5.0
    I’m thankful I chose Smart Start for an ignition interlock system. They have been wonderful from the start. Ruben is always kind and efficient in getting me in and out every month. He is knowledgeable and informative in his trade. He makes the process painless. Glad I chose them for my driving needs. Highly recommend for any one needing a device.

Frequently Asked Questions About Smart Start Ignition Interlock

What do I need to bring to my installation?

Bring a photo ID and proof of residence in the form of a document verifying your address. You may also be asked to bring any documents that pertain to your case, depending on the state in which you or your program are located. If any other documents are required, one of our friendly Program Advisors will let you know.

How do I know if Smart Start's devices are compliant with my program?

Smart Start is a NHTSA certified Ignition Interlock provider, so we’re able to meet all of the alcohol monitoring authority’s requirements to ensure that you’re compliant within your state or county.