Smart Start of California Ignition Interlock Devices

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For an appointment, call 1-800-880-3394.

North Hollywood
A&A Autosound
13121 Sherman Way
North Hollywood, CA 91605

Smart Start is the nation’s leader in Ignition Interlock. We have bilingual support, instructions, training and lease agreements. We have 24-hour customer service and certified Smart Start installers located throughout California – including the San Fernando Valley and North Hollywood, California at Extreme Auto Sounds. Call 1-800-880-3394 to schedule your appointment.