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    West Valley Smog

    4.8 (142 reviews)
    Open 8:00 am - 5:00 pm

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    Response time

    1 day

    Response rate

    100%

    Services - West Valley Smog

    Registration services

    Smog check

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    Recommended Reviews - West Valley Smog

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    Reviews With Photos

    Smog office
    Peter X.

    I stopped by this West Valley Smog shop today after messaging them on Yelp to see how much they charge for a smog test. I was happy with the price because it's cheaper than the other places I reached out to and next to my work office. So I told them I would be coming in the next hour. I found parking just fine near the entrance, they did not look busy or had a car in their garage. When I walked inside, there was only 3 workers and no other guest. I checked in with them and then give my key to one of the employee. He went to move my car into the garage to do the test. The other worker took down my information. It was a very easy process and be aware that they only take visa or MasterCard. It didn't take long to do the smog test, it was like 10 minutes and my car past the test. The workers are very friendly and you'll feel appreciated here. I would recommend this shop to anyone in the area because of the price and they also have a other shop like a mile down on the same street.

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    Photo of Dao K.
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    5 months ago

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    11 months ago

    West Valley Smog was quick and easy getting our car smog tested. I would use them again.

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    2 years ago

    Got right in. No appointment needed. Friendly & knowledgeable staff. Reasonable prices. Fast service.

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    2 years ago

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    Photo of Megan K.
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    9 months ago

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    1 year ago

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    Photo of Andrew L.
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    1 year ago

    Very fast service. It took all of 10 minutes to complete the smog and payment. Very clean and professional shop.

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    9 months ago

    Calvin and Jerry were amazing! Such good customer service. Highly recommend going to these guys.

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    10 months ago

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    1 year ago

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    1 year ago

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    2 years ago

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    1 year ago

    The service was super fast and the guy at the front was really nice and helpful. Done in 10 mins.

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    1 year ago

    I found service at west valley to be Excellent. The gentleman that helped me was friendly and efficient.

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    2 years ago

    Great smog place. They got my car smog at a reasonable time and price. Owner was friendly and was done in less than 20 minutes

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    Photo of Anthony B.
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    2 years ago

    Pass smog check and good service. Didn't have appointment but I was in and out in about 20 minutes with 2 in front of me!

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    2 years ago

    Very quick and helpful! I was in and out within 10 minutes. I will be back for my next smog. Good pricing on the smog.

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    3 years ago

    Great service, the whole process was fast easy, and I was even able to get my tags right there.

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    Photo of Lee H.
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    3 years ago

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    4 years ago

    I always have a quick, efficient, and well priced experience when I need a smog. Hard to go anywhere else!

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    Photo of Meagan F.
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    3 years ago

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    4 years ago

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    2 years ago

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    5 years ago

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    5 years ago

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    2 years ago

    Great service. Very professional and friendly. So trustworthy. Thanks guys for making my experience so quick and easy!

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    2 years ago

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    3 years ago

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    3 years ago

    Always quick and friendly service. We take all our cars to West Valley Smog and have used both locations.

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    Photo of Shira M.
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    5 years ago

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    Photo of D T.
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    2 years ago

    Great company and services. Convenient, friendly, quick. Good value and would recommend to others.

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    3 years ago

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    4 years ago

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    3 years ago

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    Photo of Alba D.
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    4 years ago

    My go to guys for smog checks and renewal tags.. very friendly and service was great .

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    2 years ago

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    4 years ago

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    Photo of Kat F.
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    3 years ago

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    6 years ago

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    4 years ago

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    Page 1 of 4

    Ask the Community - West Valley Smog

    I have purchased a 2022 Gas powered Yamaha EFI golf cart from a dealer in Florida. The cart won't be built until Feb-Mar 2022. I will have the certificate of Origin. No VIN only serial # can you plate it for me?

    Unfortunately OHV’s are only processed through the DMV usually facilitated by the dealer but I’m not sure what your situation is with where you purchased it or if the dealer has the credentials to forward that information to the CADMV. Unfortunately… Read more

    Appointments required? Drive-up OK? Discover Card accepted?

    Hi Grestarian, thanks for your inquiry. Just mention Yelp and receive an instant $20.00 discount on your smog test. Total will be $44.00 out the door, Normally $64.00. We can also process your registration renewal and issue your new registration &… Read more

    Don’t See Your Question? Ask Away!

    Review Highlights - West Valley Smog

    I have never ever given a yelp review but I must say John and his crew were awesome super fast and great price..

    Mentioned in 10 reviews

    Read more highlights

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    See-Me Smog Test Only Center

    See-Me Smog Test Only Center

    (30 reviews)

    I got a Smog check at this place. The service was super fast and the attendant, his name was Kevin,…read morehe was incredibly friendly. Overall an amazing experience

    Antagonistic owner alluding that customers are the reason he wants to leave California!? Huh?!…read moreAnyway, I arrived at the smog station to smog my BMW 335i 2007. I presented an OBD2 app that showed all emissions tests Passed. He said that since all these tests Passed for my 2007 BMW 335i, it will therefore pass his smog testing. He simply said it would pass without any further conditions. He explained that Permanent fail codes on model 2010 and newer cars would make the car FAIL but that mine is a 2007 model car and did not have that permanent failure code. I then turned on my car and looked and I had a yellow check engine light (I think it's called), along with many other lights that turn ON and then go OFF. I asked him about that Check Engine light that was momentarily ON and he said my car won't pass now... and that I didn't tell him I had that check engine light. And while we were talking the light turned off within 10 seconds or so after start like other lights. I then asked him for clarification compared to what he told me a moment ago that it will definitely pass if there are no permanent codes but he seemingly changed his story saying it will fail because he already 'hooked it up" or something (?) in the 2 minutes. I saw no cable but I'm not sure. He began to get very aggressive cutting me off in mid-sentence as I'm trying to calmly discuss the details of how these things. I maybe get three or four words in my non-confrontational way and he's cutting me off correcting me telling me how to things are while being very rude. I had a very bad feeling immediately in 2 secs into his rant that this guy is an A$$. I gave him an opportunity to back off and he would not stop the verbal assault on me. I told him to stop with the noise saying "you win, just stop talking" But he wouldn't stop. And the only way I could get away from him coming down on me so hard was very or of my car & walk out of the shop telling him don't talk to me. Of course he wasn't done. He starts talking about California and how he needs to get out of California I'm the reason why he wants to leave California. He's not a good man. This kind of person is always worth avoiding because he wants you to be on the losing end of any discussion when dealing with him.

    West Valley Smog - smog_check_stations - Updated May 2026

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