San Marino Smog Check Services
Fast, STAR Certified Smog Checks Just Minutes from San Marino.
Trusted by San Marino Drivers for nearly 20 years!
Lake Smog Test Only is proudly situated just a short drive from San Marino. Located off the I-210 in nearby Pasadena, we offer the fastest, most reliable STAR certified smog checks for all San Marino residents.
Close & Convenient
We are conveniently located just north of San Marino. No need to look far for reliable emissions testing.
STAR Certified
If your DMV renewal notice requires a STAR station, we've got you covered. We test all vehicles.
In & Out Fast
Time is valuable. We pride ourselves on fast service. Walk-ins are always welcome, no appointment needed.
Getting Here from San Marino
We're about 10 minutes from most of San Marino: from the Huntington Library, Lacy Park, or the Old Mill neighborhood, simply take Los Robles Avenue or Lake Avenue north through Pasadena to East Washington Blvd. No freeway required—it's a straight shot up.
San Marino residents often walk in on a weekday morning and are back home before the coffee's cold: the inspection takes about 15 to 20 minutes. We're STAR certified and test-only, and if you're selling a vehicle, we handle change-of-ownership smog checks too.