Mid-Valley Smog

Yes. Mid-Valley 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. Mid-Valley 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.

Mid-Valley Smog is open Monday 8 AM to 6 PM; Tuesday 8 AM to 6 PM; Wednesday 8 AM to 6 PM; Thursday 8 AM to 6 PM; Friday 8 AM to 6 PM; Saturday 8 AM to 5 PM; Sunday 9 AM to 4 PM. Hours can change on holidays, so call ahead if you are cutting it close.

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

Mid-Valley Smog accepts Cash, Credit Card.

Mid-Valley Smog has held a BAR smog license since 2022. You can verify the license status at bar.ca.gov.

Mid-Valley 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 (818) 697-5459 for a quote.

Mid-Valley Smog does not take online bookings here, but walk-ins are welcome. Call (818) 697-5459 to check the wait.

Staff at Mid-Valley 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 Mid-Valley 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 Van Nuys are Mike's Automotive Service (1.9 mi) and Ez Smog (2.0 mi). Both are listed further up this page with their ratings and hours.