Trusted by Altadena Drivers for nearly 20 years!

Lake Smog Test Only is proudly situated just a short drive from Altadena. Located on East Washington Blvd in nearby Pasadena, we offer the fastest, most reliable STAR certified smog checks for all Altadena residents.

Close & Convenient

Drive straight down Lake Ave or Los Robles to East Washington Blvd. We're practically neighbors.

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 Altadena

We're practically in your backyard. From anywhere in Altadena, head straight south on Lake Avenue or Los Robles Avenue and you'll reach East Washington Blvd in about 5 to 10 minutes—whether you're coming from the Christmas Tree Lane area, Eaton Canyon, or up near Farnsworth Park. No freeway needed.

Altadena drivers have counted on us for years, and that hasn't changed since the Eaton Fire—see our Altadena Strong page for community resources. As a STAR certified, test-only station, we can handle any DMV renewal notice, including ones that require a STAR station. Grab a coupon before you head down.