Sunnyvale Discount Smog

Yes. Sunnyvale Discount Smog 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. Sunnyvale Discount Smog 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.

Sunnyvale Discount Smog is open Tuesday 7:15 AM to 6 PM; Wednesday 7:15 AM to 6 PM; Thursday 7:15 AM to 6 PM; Friday 7:15 AM to 6 PM; Saturday 7:15 AM to 5:30 PM. Closed Monday and Sunday. Hours can change on holidays, so call ahead if you are cutting it close.

Yes. Sunnyvale Discount Smog accepts walk-ins, so you can drive in without booking ahead.

Sunnyvale Discount Smog accepts Cash, Credit Card.

Sunnyvale Discount Smog has held a BAR smog license since 2016. You can verify the license status at bar.ca.gov.

Sunnyvale Discount Smog 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 (408) 685-2901 for a quote.

Sunnyvale Discount Smog does not take online bookings here, but walk-ins are welcome. Call (408) 685-2901 to check the wait.

Staff at Sunnyvale Discount Smog 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 Sunnyvale Discount Smog 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 Sunnyvale are Le S Auto Repair (0.2 mi) and Hendy's Auto Services, Inc (0.6 mi). Both are listed further up this page with their ratings and hours.