GIVE SOMEONE ELSE YOUR HARD EARNED MONEY, SOMEONE WHO DESERVES THE BUSINESS! PLEASE READ! Not an honest business man at all! Feel free to contact me for proof or if you question my legitimacy... Charged me full price for a smog AND certificate. All for something that takes a real smog guy 30 seconds to check before he gets started, then didn't follow through on his commitment to me when I came back for the retest. My vehicle gets smogged through it's computer, but it has to have a certain amount of history, and because I just replaced the battery, it did not have enough history and could not be passed... Fine, but I had multiple smog guys tell me this is something they check first AND would not charge me if that was the issue, or that they would charge me the first time, but give me a re-test when I got enough time put onto the vehicle. (Obviously found out after ACE smog charged me and something didn't seem right) So this place charges me as if it were a full smog, after sitting around his shop for over two hours (originally 40min estimate), then explains the issue to me (not near as knowledgeable as the other smog guys I talked to) and to come back and he would give me a "really" good price on the re-test. So I go back for the retest, and he quotes me the same damn full price from the first visit, AFTER I HAD TO ASK HIM THREE TIMES HOW MUCH IT WOULD BE (he was trying to do the work before giving me a price!!!!!) AND after knowing he already screwed me by charging the way he did the first time. I then tell him if he does business that the way, I'll take it down the street to someone/anyone else. He could have cared less and walked off immediately with zero explanation, knowing he already had my full smog money for 30 seconds of work on his part from the previous time. This guy is garbage and his place is a mess, take it to someone who is honest and works hard, even if you have to pay more (which you won't). I happily paid a place a few hundred yards away, $10 less to re smog and was out of there in less than 15 minutes. Oh, AND THE NEW PLACE I TOOK IT TO TOLD ME IN 30 SECONDS, BEFORE THE SMOG, THAT IT COULD BE COMPLETED, THAT THERE WAS ENOUGH HISTORY, AND THEN DID THE WORK LIKE A GOOD SMOG PLACE SHOULD, UNLIKE ACE SMOG!!!!! read more

I don't recommend this smog station. I asked them how much it cost for the test and certification for a regular customer he said $ 72.00 and I said it's only $ 58.00 dollars last time he said oh! because it's say 5 star check only. You know it's a lie. So I left and found a place charge only $ 40.00 dollars pass or failed and get it done within 10 minutes. read more

Awesome that they're open on Saturday's, they got my car in right away. Super professional and very informative. Will Recommend 10/10 will go again! read more

really fast and friendly, unfortunately didn't pass my smog check but they told me what i could do and what was possibly wrong ! thank you really enjoyed my time. only took like 10 minutes read more

Excellent customer service, got coupon.service done as quickly as 123.highly recommended.thank you

On August 03, 2015 my son went in for a smog check for his truck and they charged him $59.75 just graduated from High School and being responsible to renew his tags and just wanted to let you all know that they took his money and told him that it didn't pass and that due to mechanical issues that were never present took truck to another competitor and it passed with flying colors the first time. THESE PEOPLE TAKE ADVANTAGE OF THE WEAK PEOPLE PLEASE BE AWARE SO IT DOESN'T HAPPEN TO YOUR SON OR DAUGHTER. read more

I went into get a smog with a coupon today and I normally pay 48.95 with it, but now they have an extra star fee that's not on the coupon. I ended paying $62.00. This place just lost a customer who has gotten smog checks at their location for over ten years. Beware and stay away. read more

This place is a joke. Their coupon is not at all what they say it is. After being told it would be $72 but they would kindly take 20 bucks off....far cry from the coupon. Dont waste your time..go to norco smog and see Francisco! read more

I have been going to Ace Smog Center for the past 3 years. On the 1st of November, I brought my daughter's car in without having the document reflecting the "bar code" provided by the DMV for renewal. I was concerned that there would be a problem in sending the "certificate" electronically without it. I was extremely pleased when I was told that it wouldn't be a problem. I waited less than 30 minutes as it took some additional time to manually send the document electronically. The staff is pleasant and professional. I wouldn't hesitate for a moment to recommend this establishment. read more

STAY AWAY! I would have given this place zero stars. I came here to get my smog check on a Friday around 10:30 am. First of all it's a little hard to find the place I missed the first and second entrance so I had to make a u turn to get back to the place. I walked in and the inside of the place is just as bad as the outside it looks like a run down house or something. I ignored the appearance and said I'll just give it a chance. There were three people inside sitting on couches all minding their own business no one came to greet me no one was at the desk so I sat down and waited. Finally 5 minutes later some guy walks in and talks to some lady I guess her car was done. So he gets her paper work and she leaves. Then it's my turn to talk to him so I talk to the guy and he tells me it's going to be an hr till they get to my car. I say it's okay and he has me fill out my paper work $62 for my star smog check. I waited....and waited.. An hr goes by and still no word on my car I asked him how much longer and he said my car was next. I went to lunch nearby for maybe 20 min I came back and my car was STILL in the same parking spot I parked it at that morning. When I walked in some old lady was in there every one else was gone. To my surprise when the guy walked back in he starts talking to the old lady telling her that her car Is now done. How is her car done before mine I was here first!! Finally 2 and a half hours later my results get back and my car failed the smog check. I was upset that it failed but I was even more upset it took them 2.5 hours to get to my car to take the test. He gave me a card and told me to take it there to get it fixed up he said the guy was honest and good. I paid $53 because it failed.I left went straight to that place because I'm new around here and I don't know any mechanics. The guy at j & a automobile tends to me and I tell him about my smog check and he tells me he can't even look at my car until next week on Thursday. I took my car elsewhere where it got fixed the same day and for a good price. I came back today to this same place because they're only charging me $23 to retake my test. Once again, the guy told me it was an hour wait before they get to my car. Again I waited...and waited, an hour and forty five minutes later my car was finally taken in to get tested. A total of 2 hours and 30 minutes to get my smog test done. Never ever coming to this place ever again. read more

Checked web page for hours of operation, 8am-5pm. Arrived at 7:45. No one working there arrived until 8:15. When I walked in the door, he informed me they did not open till 8:30. When I told him the website says they open at 8, he just shrugged. Did get my test done immediately at 8:30 and told the attendant that I would be going directly to the DMV so I did not want an electric filing. I then waited 3 hours at the DMV only to discover that I could not get my tags because the smog center filed electronically!!! I also used a coupon, which he charged me $20 dollars more for an "official" test certificate and because I had a pickup! I will never return and warn others as well....poorly run! read more

Long wait time the last two times I went there. I looked elsewhere in Norco and won't be going back. Dumpy, dirty building.

Took my truck in to smog and it cost me alot. It was taken in the back so I couldn't see anything that was happening. When I left I went for gas and realized that my cap no longer locked. Returned and let them know they broke it and of course they didn't do it. Won't return. read more

Do not go here!!!! Where do i start? Advertise "pass or dont pay", not true; 28.95 smog check...try almost double that; instead of telling me check engine light is an auto fail, ran test and said it failed, because of light. If you work for your money and dont like throwing it away,Do yourself a favor and go somewhere else. It rates less than 1 star. read more