Simply Smog Valencia Auto Performance

Yes. Simply Smog Valencia Auto Performance 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. Simply Smog Valencia Auto Performance 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.

Simply Smog Valencia Auto Performance is open Monday 7 AM to 5:30 PM; Tuesday 7 AM to 5:30 PM; Wednesday 7 AM to 5:30 PM; Thursday 7 AM to 5:30 PM; Friday 7 AM to 5:30 PM; Saturday 7:30 AM to 1:30 PM. Closed Sunday. Hours can change on holidays, so call ahead if you are cutting it close.

Yes. Simply Smog Valencia Auto Performance accepts walk-ins, so you can drive in without booking ahead.

Simply Smog Valencia Auto Performance accepts Cash, Credit Card.

Simply Smog Valencia Auto Performance has held a BAR smog license since 2013. You can verify the license status at bar.ca.gov.

Simply Smog Valencia Auto Performance 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 (661) 259-5600 for a quote.

Simply Smog Valencia Auto Performance does not take online bookings here, but walk-ins are welcome. Call (661) 259-5600 to check the wait.

Staff at Simply Smog Valencia Auto Performance 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 Simply Smog Valencia Auto Performance 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 Santa Clarita are Mercedes-Benz Of Valencia (0.6 mi) and Quick Smog Check (0.8 mi). Both are listed further up this page with their ratings and hours.