Thompson Smog Repair

Yes. Thompson Smog 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. Thompson Smog 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.

Thompson Smog Repair is open Monday 8:30 AM to 6 PM; Tuesday 8:30 AM to 6 PM; Wednesday 8:30 AM to 6 PM; Thursday 8:30 AM to 6 PM; Friday 8:30 AM to 6 PM; Saturday 9 AM to 2 PM. Closed Sunday. Hours can change on holidays, so call ahead if you are cutting it close.

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

Thompson Smog Repair accepts Cash, Credit Card.

Thompson Smog Repair has held a BAR smog license since 2018. You can verify the license status at bar.ca.gov.

Thompson Smog 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 (805) 641-0522 for a quote.

Thompson Smog Repair does not take online bookings here, but walk-ins are welcome. Call (805) 641-0522 to check the wait.

Staff at Thompson Smog 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 Thompson Smog 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 Ventura are Tune Ups Plus Of Ventura, Inc (0.6 mi) and Main St Smog Test Only Center (0.8 mi). Both are listed further up this page with their ratings and hours.