Find Certified Smog Check Stations in Los Angeles
Compare prices, view locations, and book your smog check at state-certified stations. Transparent pricing, no hidden fees.
7 station(s) nearby
Jefferson Smog Check
STAR Certified2058 W. Manchester Ave, Los Angeles, CA 90047
3233052272
Advanced Test Only Center
STAR Certified1466 E Foothill Blvd # K, Upland, CA 91786
9099816981
A to Z Smog Center
STAR Certified7203 Lankershim Blvd, North Hollywood, CA 91605
8182100503
Jefferson Smog Check
STAR Certified3203 W. Jefferson Blvd , Los Angeles, CA 90018
3236434144
Official Test Only
STAR Certified17734 Chatsworth St, Granada Hills, CA 91344
8183604575
Lathrop Quick Smog
STAR Certified189 D’Arcy Pkwy, Lathrop, CA 95330
(209) 328-1909
Frequently Asked Questions
Everything you need to know about smog checks in California
How much does a smog check cost in Los Angeles?
Smog check prices vary depending on your vehicle's year and the station. Pre-1996 vehicles generally cost less, while newer vehicles with OBD-II systems may have different pricing. Check individual station pricing above for exact rates at each location.
Do I need an appointment for a smog check?
Most stations accept walk-ins, though some prefer appointments during busy hours. Contact the station directly or visit them to confirm. The smog check process typically takes 15-30 minutes.
What do I need to bring for a smog check?
Most stations simply need your vehicle. Make sure your check engine light is off and your vehicle has been driven recently to ensure the emissions system is ready for testing. The station will guide you through the rest of the process.
How often do I need a smog check in California?
In California, most vehicles require a smog check every 2 years when renewing registration. New vehicles are exempt for the first 8 years. Diesel vehicles 1998+ over 14,000 lbs require annual checks. Check your registration renewal notice for your specific requirement.
What happens if my vehicle fails the smog check?
If your vehicle fails, the technician will provide a diagnostic report explaining the issues. You'll need to get the necessary repairs done and return for a re-test. Some stations offer free re-tests within a certain timeframe after the initial test.