San Francisco Smog Test Only: 415-552-6665

Your Source For Expert Smog Check!

Bring your car to Divisadero Test Only Smog for emissions testing. We are licensed by the State of California to perform automobile emissions testing for better air quality. Our ASE™-certified professionals will place your vehicle on a dynamometer to test for emissions. Whether you need an biennial smog check, our buying a used car or just moved into the state, we can help you with our fast and friendly service.
Clean Air Is Everyone's Job!

Some vehicles that fail their smog inspections emit such high levels of pollution that a special category, called "Gross Polluter", was created in law to identify these vehicles and encourage their repair. Gross Polluters are some of the worst polluting vehicles on California roadways.