Low Cost Ignition Interlock

Smart Start is the #1 Ignition Interlock Device provider in Houston with same-day installation available for your vehicle. We’re a convenient and affordable Texas IID supplier located in Southeast Houston at 15255 Gulf Freeway 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 Houston. Call our Southeast Houston location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.

Low Cost Interlock offers the easiest, cheapest, fastest, most reliable ignition interlock device (IID) for your car. Our ignition interlock system allows you to effortlessly achieve your ignition interlock restriction and get you back on the road. Visit Discount Car Stereo at 10761 Gulf Freeway for the most convenient interlock installation in the Houston, TX area.

Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Pasadena, TX is here to help you get back on the road after a DUI. Intoxalock has more locations than any other provider, and we can find an interlock installation location near you. We will help you understand TX interlock, or IID, laws and regulations. Our interlock installation locations are staffed with certified professionals who will install and service your car breathalyzers. For 30 years, Intoxalock has been a trusted interlock ignition device provider. Call now to talk to a TX expert.