Smog Test-Only Station Green Smog Check in Norco, CA 🚗

Conveniently located inside the Norco Auto Mall, we provide certified STAR smog inspections and heavy-duty diesel emission testing for drivers across Norco, Corona, Eastvale, Jurupa Valley, Riverside and surrounding communities.

Green Smog Check Directions

Trusted by Our Community

Green Smog Check is top-rated across the web

★★★★★

275+

5-Star Google Reviews

★★★★★

425+

5-Star Yelp Reviews

"Great Service! Donny was so helpful, professional and courteous. He took care of my P-911 and completed the smog check quickly. I will take my cars to Green Smog Check from now on!"
- King Bansil

(951) 272-3300

Mon - Fri: 8:30am - 5:30pm
Sat: 9:30am - 4:00pm
​Sun: closed

Address:
2126 Hamner Ave, 102
Norco, CA 92860

(North of 2nd Street,
​Inside Norco Auto Mall)

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Smog Test Only Station
​We are a test only facility i.e. we do not do repairs.  It is in our best interest that your vehicle passes the first time, as we do not charge for retests.
Additionally, all our equipment, procedures, bays and technician expertise is designed to get you in-n-out quickly.

Test Only Station

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Smog Check Coupon
​Drive in today and take advantage of a free smog check-retest for 2000 & newer vehicles!
​Valid within 60 days of the original smog test giving you ample time to make any necessary repairs.

Smog Check Coupon

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Family Friendly & Courteous Staff
We strive to achieve excellence in customer service, as evidenced by over 500 5-star reviews across Google & Yelp.
Our smog technicians have all the necessary state licenses; and decades of collective experience and are also STAR certified.

Customer Waiting Area

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State-of-the-Art Smog Equipment
We have the latest in BAR-approved smog testing equipment.  In addition we also have a automated documentation (estimates and invoices) system which ensures minimal wait times.

Compliant with State & Local Laws
We carry all local and state licenses necessary for the smog inspection business .  In addition to ensuring proper care of your vehicles while performing the smog test; we carry all required business insurances.

Smog Test Equipment and BAR Approved Notices

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Green Smog Check Directions

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Proud member of Corona Chamber of Commerce

google business profile

facebook business profile

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Still undecided?  Below are some of the questions we commonly get asked:

Question - do I need an appointment?
Answer - no.  Walk-ins are welcome; we will get you in and out in under 30 minutes.

Question - how long does a smog check take?
Answer - below are the general guidelines depending on the model year of the vehicle:

• 2000 and newer - 15 minutes
• 1996 - 1999 model years - 25 minutes
• 1995 and older vehicles - 35 minutes

Question - are you a STAR station?
Answer - yes.

Question - do you send smog results to DMV?
Answer - yes.  Immediately upon completion of the test, the test results are transmitted electronically to the DMV database.  We also print a copy for you for your records.

Question - are you open on Sunday?
​Answer - no.  We are open 6 days a week.

Question - does low tire pressure light or ABS/brake light cause my smog test to fail?
​Answer - no.  Only the check engine light can cause the smog test to fail.

Question - does AAA do smog checks in California?
​Answer - no.

Question - how long does a smog check take?
Answer - below are the general guidelines depending on the model year of the vehicle:

• 2000 and newer - 15 minutes
• 1996 - 1999 model years - 25 minutes
• 1995 and older vehicles - 35 minutes

Please feel free to call/email/walk-in in case you have any further questions.  We are here to serve you.