Car Breathalyzer/Ignition Interlock Installation in Duncan
Authorized, experienced technicians will install your interlock to get you back on the road quickly and safely.
Monday | 9:00 AM - 5:00 PM |
Tuesday | 9:00 AM - 5:00 PM |
Wednesday | 9:00 AM - 5:00 PM |
Thursday | 9:00 AM - 5:00 PM |
Friday | 9:00 AM - 5:00 PM |
Arizona’s Trusted Interlock Solution
We understand the difficulties you face after a DUI, but QuickStart is here to help. For any questions, learn about Arizona’s interlock program rules here.
After scheduling your appointment by phone or online, installation for your vehicle should take no more than 45-90 minutes at your service center. Please review the installation process beforehand.
QuickStart Ignition Interlock is certified, licensed and bonded with ADOT (MVD) as an ignition interlock provider.
We have additional locations throughout Arizona and mobile installation services.
We’ve helped thousands of satisfied customers and are here to serve you.

Why QuickStart?
- Arizona’s original IID company, operating for 30+ years
- Low-cost, high-quality interlocks with $0 down for 30 days
- Interlock system installation & servicing experts
- Dedicated & local customer support 24/7 for any problems
- Committed to your program success