Coopers Auto Repair

Yes. Coopers Auto 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. Coopers Auto 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.

Coopers Auto Repair is open Monday 9 AM to 6 PM; Tuesday 9 AM to 6 PM; Wednesday 9 AM to 6 PM; Thursday 9 AM to 6 PM; Friday 9 AM to 6 PM; Saturday 8:30 AM to 4 PM. Closed Sunday. Hours can change on holidays, so call ahead if you are cutting it close.

Yes. Coopers Auto Repair accepts walk-ins, so you can drive in without booking ahead.

Coopers Auto Repair accepts Cash, Credit Card.

Coopers Auto Repair has held a BAR smog license since 2003. You can verify the license status at bar.ca.gov.

Coopers Auto 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 (650) 364-3313 for a quote.

Coopers Auto Repair does not take online bookings here, but walk-ins are welcome. Call (650) 364-3313 to check the wait.

Staff at Coopers Auto 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 Coopers Auto 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 Redwood City are Q T Auto Repair and Middlefield Smog Pros (0.1 mi). Both are listed further up this page with their ratings and hours.