IID Installation
Certified installation of your Intoxalock ignition interlock device by trained techs — usually in about an hour.
Authorized Installer
Intoxalock IID Install & Service in Vacaville
Smog Master is an authorized Intoxalock service center. Fast, professional ignition interlock installs, calibrations, and removals — right here in Vacaville, CA.
Certified techs Same-week appointments DMV-compliant reporting
What we handle
Full Intoxalock service.
State-Required Calibrations
Scheduled calibrations and data downloads to keep you compliant with California DMV and court requirements.
Monitoring & Reporting
We handle the reporting so your compliance record stays clean and up-to-date.
Removals
Fast, clean device removal once your program is complete.
Getting started
How it works.
01
Enroll with Intoxalock
Call Intoxalock at 888-283-5899 or enroll online to start your program and get your case set up.
02
Book Your Install with Us
Choose Smog Master in Vacaville as your service center and schedule a fast install appointment.
03
Drive & Stay Compliant
Come back for calibrations on schedule. We handle the reporting to keep you legal on the road.
Why Smog Master
Local. Certified. Compliant.
Fast Appointments
Most installs done same-week. In and out in about an hour.
Certified Techs
Trained on Intoxalock devices with a proper install every time.
Compliance Handled
We report your service events so your record stays clean.
Local Vacaville Shop
One easy stop for install, calibrations, and removal.
FAQ
Do I have to enroll with Intoxalock first?
Yes. Intoxalock manages enrollment, pricing, and your DMV/court reporting. Once enrolled, they schedule your install here at Smog Master.
How long does the install take?
Most installations take about 60–90 minutes. We'll walk you through how to use the device before you drive off.
What do I need to bring?
A valid ID, your enrollment paperwork from Intoxalock, and the vehicle the device will be installed in.
How often are calibrations?
California typically requires calibrations every 60 days. Intoxalock will notify you and you'll book with us.
Ready to schedule your Intoxalock install?
Already enrolled with Intoxalock? Call us to book. Not yet enrolled? Start at Intoxalock.com and pick Smog Master as your service center.