Price
Call for price
Hours
Open Mon–Sat
Station type
Test Only
Appointments
Walk-ins welcome
Hours
- Monday
- 9 AM – 6 PM
- Tuesday
- 9 AM – 6 PM
- Wednesday
- 9 AM – 6 PM
- Thursday
- 9 AM – 6 PM
- Friday
- 9 AM – 6 PM
- Saturday
- 9 AM – 6 PM
- Sunday
- Closed
Good to know
Languages
English
Payment
Cash, Credit Card
What to expect at Marks Test Only Center
Marks Test Only Center is licensed by the Bureau of Automotive Repair as a Test Only smog station in Rosemead. It runs the inspection and issues the certificate but does no repairs. It is STAR certified, so it can test vehicles the DMV directs to a STAR station, including gross polluters.
Walk-ins are welcome. Most smog checks take 15 to 30 minutes, and most visits are closer to 20.
What to bring
Your registration or DMV renewal notice
It says whether the car needs a STAR station.
The car, with the check engine light off
On a 2000-or-newer car, a lit check engine light fails the test on its own.
A way to pay
The $8.25 state certificate is paid on top of the test when the car passes, unless the station's price or coupon includes it.
What if I fail?
- Marks Test Only Center doesn't do repairs, so the car goes to a repair shop and comes back for the retest.
- Each station sets its own retest price, so ask before the first test.
- BAR's Consumer Assistance Program pays up to $1,450 toward emissions repairs for income-eligible owners.
8070 Garvey Ave, Rosemead, CA 91770
Get directions →Hours
- Monday
- 9 AM – 6 PM
- Tuesday
- 9 AM – 6 PM
- Wednesday
- 9 AM – 6 PM
- Thursday
- 9 AM – 6 PM
- Friday
- 9 AM – 6 PM
- Saturday
- 9 AM – 6 PM
- Sunday
- Closed
Also listed on
Other stations near Marks Test Only Center
Advance Auto Tech
7930 Garvey Ave
Super Smog
9047 1/2 E Garvey Ave
Success Auto Tech
3128 San Gabriel
City Tech Auto Repair
8419 Garvey Ave
Smog Club
8513 Garvey Ave Ste #a
Nearby cities in Los Angeles County
Questions about Marks Test Only Center
Marks Test Only Center 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 9 AM to 6 PM. Closed Sunday. Hours can change on holidays, so call ahead if you are cutting it close.
Marks Test Only Center accepts Cash, Credit Card.
Marks Test Only Center has held a BAR smog license since 2007. You can verify the license status at bar.ca.gov.
Marks Test Only Center 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 (626) 288-1379 for a quote.
Marks Test Only Center does not take online bookings here, but walk-ins are welcome. Call (626) 288-1379 to check the wait.
Staff at Marks Test Only Center speak English.
The closest alternatives in Rosemead are Advance Auto Tech (0.2 mi) and Super Smog (0.3 mi). Both are listed further up this page with their ratings and hours.
How we get this data: BAR licenses and STAR status, Google hours and ratings, coupons published by the station.
Verify this station’s license and STAR standing at bar.ca.gov.
Own this shop? Add photos
BAR field office: South El Monte • Licensed since 2007