Welcome to Green Smog Check in Norco, CA

If you are looking for a STAR certified, smog inspection station near you, please give Green Smog Check a chance. Located in Norco, we also serve neighboring communities like Corona, Eastvale, Riverside, Chino, Chino Hills, Ontario, Mira Loma and Jurupa Valley. We have a decade plus experience in your neighborhood and are looking to service all your smog check needs.

For further smog shop details, visit our Location page

Don't forget to bring your Smog Check Coupon with you!

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How Does Check Engine Light Affect a Smog Check

This video summarizes check engine light effect on a smog test. In addition the video addresses what the implication of other car dashboard warning lights like abs and tire pressure have on smog test results.

​Also please feel free to give us a call or walk-in, our highly knowledgeable and courteous staff is here to help.