Smart Start Ignition Interlock

Smart Start is the #1 Ignition Interlock Device provider in Whittier with same-day installation available for your vehicle. We’re a convenient and affordable California IID supplier located in Leffingwell at 16511 Whittier Blvd 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 Whittier. Call our Leffingwell location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.

Smart Start is the #1 Ignition Interlock Device provider in El Monte with same-day installation available for your vehicle. We’re a convenient and affordable California IID supplier located in Central El Monte at 10721 Valley Blvd 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 El Monte. Call our Central El Monte location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.

A family-owned business with a solid commitment to providing the highest level of customer service and product selection is what has placed Audio Matrix at the forefront of the car audio industry since 2004. Let Audio Matrix’s well trained team help meet your needs. We specialize in car audio, mobile video, security, remote car starters, ignition interlock service, and installation. We offer competitive pricing, and a wide-array of selection of brands and the latest technology.