Altadena Smog N Repair

Yes. Altadena Smog N Repair is STAR certified with the California Bureau of Automotive Repair, so it can test vehicles the DMV directs to a STAR station, including gross polluters.

No. Altadena Smog N Repair is licensed as a Test & Repair station. This station can run your smog test and, if the vehicle fails, diagnose and repair it in the same shop.

Altadena Smog N Repair is open Monday 10 AM to 5 PM; Tuesday 10 AM to 5 PM; Wednesday 10 AM to 5 PM; Thursday 10 AM to 5 PM; Friday 10 AM to 5 PM; Saturday 10 AM to 5 PM. Closed Sunday. Hours can change on holidays, so call ahead if you are cutting it close.

Yes. Altadena Smog N Repair accepts walk-ins, so you can drive in without booking ahead.

Altadena Smog N Repair accepts Cash, Credit Card.

Altadena Smog N Repair has held a BAR smog license since 2016. You can verify the license status at bar.ca.gov.

Altadena Smog N Repair has not published a price on SmogCheckDeals. The Bureau of Automotive Repair puts the statewide average at $69.16 as of August 2026, about $65 for a 2000-or-newer vehicle and $73 for 1999-or-older, plus the $8.25 certificate fee. Call (626) 584-7119 for a quote.

Altadena Smog N Repair does not take online bookings here, but walk-ins are welcome. Call (626) 584-7119 to check the wait.

Staff at Altadena Smog N Repair speak English.

Bring the car, your registration or DMV renewal notice, and a way to pay. Most smog checks take 15 to 30 minutes, and most visits are closer to 20.

Because Altadena Smog N Repair is a Test & Repair station, it can diagnose and repair the problem in the same shop, then run the free retest within 30 days. If the repair bill is steep, California's Consumer Assistance Program covers up to $1,200 of emissions repairs for qualifying owners.

The closest alternatives in Pasadena are Volkswagen Pasadena (0.1 mi) and Vista Test Only Center (0.2 mi). Both are listed further up this page with their ratings and hours.