Smart Start Ignition Interlock

21 Car Audio
2001 N 35th Avenue
Phoenix, AZ 85009

Book your install now

Hours of Operation:

Day	1st Hour Block	2nd Hour Block
Sun	Closed
Mon	9:30am - 7:00pm
Tue	9:30am - 7:00pm
Wed	9:30am - 7:00pm
Thu	9:30am - 7:00pm
Fri	9:30am - 7:00pm
Sat	9:30am - 7:00pm

Services at this Location:

Book an Installation

With the thousands of locations across the nation, 24/7 customer support, no hidden fees and the most reliable device on the market, Smart Start Ignition Interlock devices are hands-down the best way to get you back on the road fast.

Get a quick and easy IID installation with Smart Start! Get started today!

¡Obtenga una instalación rápida y fácil de IID con Smart Start! ¡Empieza hoy mismo!

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I consent to 1A Smart Start LLC and/or its franchisees' reaching out to me multiple times on an ongoing basis using telephone, text and/or email, including autodialed and prerecorded calls and texts, about our products, services, promotions, and other offers. This consent is not required to purchase goods or services. To opt-out of text messages reply "STOP", and to opt-out of emails click the unsubscribe link in the email. For texts, text "HELP" for help.

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We can get you a quote faster if you fill out the information below.

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Or Call (833) 404-0037 Now!

¡O llame ahora al (833) 404-0037!

Most Affordable Ignition Interlock in Central Phoenix, Arizona!

*for a limited time

SAVEBIGAZ

USE CODE

FIRST MONTH

OFF

50%

Drive smarter for less with Smart Start Ignition Interlock. We offer an Ignition Interlock Device (IID) designed and priced with you in mind. You deserve a device that is reliable and will get you through your IID requirement. () 201-341983":0,"() 335-559739":160,"() 335-559740":259}">

Our certified shop is located just off the I-10, on N 35th Ave, next to Isaac Middle School. You can find us inside 21 Car Stereo!() 201-341983":0,"() 335-559739":160,"() 335-559740":259}">

We provide service for Phoenix, Glendale, Tempe or anywhere in Maricopa County. Just 10 minutes away from the Phoenix Museum of Art and Encanto Park, there is plenty to do before or after your installation or calibration appointments.() 201-341983":0,"() 335-559739":160,"() 335-559740":259}">

Ignition Interlock Installation in Central Phoenix, Arizona() 342-45418":true,"1() 342-45529":true,"() 201-341983":0,"() 335-559738":40,"() 335-559739":0,"() 335-559740":259}">

We make your Ignition Interlock program simple, affordable, and reliable with 24/7/365 customer service and easy, quick tests. You’ll receive hands-on training with our friendly, licensed technicians until you are comfortable testing with your Ignition Interlock.() 201-341983":0,"() 335-559739":160,"() 335-559740":259}">

Schedule your installation at 21 Car Stereo by calling [shop_telephone] or fill out our online form below to schedule your installation appointment. Be sure to ask about any current state specials or discounts! You can also check here for more Smart Start locations in the Phoenix area.() 201-341983":0,"() 335-559739":160,"() 335-559740":259}">