At Smog Check Sacramento, we make emissions testing fast, transparent, and completely hassle-free. We test almost all vehicles from 1976 to today, ensuring your car meets California standards while helping keep our local air clean.
State of California Certified Testing
- STAR Certified Smog Inspections: Our station meets the highest performance standards set by the state. Whether your DMV renewal says “STAR Station Required” or not, we’ve got you covered.
- Comprehensive Vehicle Coverage: We test cars, trucks, SUVs, vans, hybrids, heavy-duty vehicles, commercial fleets, and RVs.
- Instant DMV Transmission: The second your vehicle passes, we transmit your official certificate to the DMV database instantly so you can renew your registration right away.
How We Help You Pass
We know that waiting for a smog result can be stressful. That’s why we go the extra mile to make sure you have the best possible chance of walking away with a passing certificate.
Free Retest If You Don’t Pass
If your vehicle doesn’t pass the initial inspection, don’t panic. We provide a detailed, easy-to-read Vehicle Inspection Report (VIR) that outlines exactly why it didn’t pass so your mechanic knows exactly what to fix. To help take the financial sting out of repairs, we offer a free retest within 30 days once the issues are taken care of.
Pre-Test Check Tips
To give your car the absolute best chance of passing on the first try, we always recommend checking these three things before you roll into our shop:
- Clear the Dashboard: Make sure your “Check Engine” light isn’t on. An active Check Engine light is an automatic state failure, even if the car runs perfectly.
- Drive It First: Try to drive your vehicle on the highway for about 15–20 minutes before your appointment. This ensures the engine and catalytic converter are fully warmed up and operating at peak efficiency.
- Check Your Gas Cap: A loose, cracked, or worn-out gas cap is a surprisingly common reason cars fail the auxiliary gas-cap pressure test. Make sure it’s twisted tight!
Convenient Booking & Support
- Seamless Online Scheduling: Book your appointment online in seconds. Need to change your time? You can easily reschedule right through our website.
- Walk-Ins Welcomed: Got a gap in your schedule? Drop on by—we work efficiently to get you back on the road fast.
- Got Questions? Just Ask: Smog rules can be confusing. You can call or email us anytime, and our friendly technicians will gladly clear up any questions you have about your vehicle’s test.



