Mark Speer Automotive

No. Mark Speer Automotive is not STAR certified. If your DMV renewal notice says "STAR Station Required," you will need to visit a STAR certified station instead.

No. Mark Speer 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.

Mark Speer Automotive is open Monday 8 AM to 5 PM; Tuesday 8 AM to 5 PM; Wednesday 8 AM to 5 PM; Thursday 8 AM to 5 PM; Friday 8 AM to 4 PM. Closed Saturday and Sunday. Hours can change on holidays, so call ahead if you are cutting it close.

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

Mark Speer Automotive accepts Cash, Credit Card.

Mark Speer Automotive has held a BAR smog license since 2006. You can verify the license status at bar.ca.gov.

Mark Speer 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 (760) 367-0222 for a quote.

Mark Speer Automotive does not take online bookings here, but walk-ins are welcome. Call (760) 367-0222 to check the wait.

Staff at Mark Speer 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 Mark Speer 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 alternative in Twenty Nine Palms is Adobe Smogs (3.1 mi). It is listed further up this page with its rating and hours.