Renson Automotive

Renson Automotive holds a STAR certification that is currently suspended in the BAR registry, which means it cannot test DMV-directed vehicles until the certification is restored.

No. Renson Automotive 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.

Renson Automotive is open Monday 7:45 AM to 12 PM; Tuesday 7:45 AM to 12 PM; Wednesday 7:45 AM to 12 PM; Thursday 7:45 AM to 12 PM; Friday 7:45 AM to 12 PM. Closed Saturday and Sunday. Hours can change on holidays, so call ahead if you are cutting it close.

Yes. Renson Automotive accepts walk-ins, so you can drive in without booking ahead.

Renson Automotive accepts Credit Card, Debit Card, NFC/Contactless.

Google lists the following accessibility features at Renson Automotive: wheelchair accessible entrance, wheelchair accessible parking, wheelchair accessible restroom, wheelchair accessible seating.

Renson Automotive has held a BAR smog license since 2022. You can verify the license status at bar.ca.gov.

Renson Automotive 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) 377-8113 for a quote.

Renson Automotive does not take online bookings here, but walk-ins are welcome. Call (408) 377-8113 to check the wait.

Staff at Renson Automotive 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 Renson Automotive 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 Campbell are Los Gatos Auto Service Inc (0.1 mi) and Accurate Smog Check (0.3 mi). Both are listed further up this page with their ratings and hours.