If your in need of getting a smog check this is the place to go to! They are fast and efficient. With very competitive prices. I was there for not even 15 minutes. Will take my other vehicles here in the future. Thanks Otto! read more

I called to get prices for a smog check on my suburban, he gave me a price to bring me in . he gave me all the information over the phone and we set up a time . When I showed up and I asked for Mike, he handled everything as promised over the phone . I asked him to smog my other car after the suburban and it was handled the same way . I will strongly recommend this place to anyone. 5 star is well deserved read more

Great customer support. Gave me A discount for being A returning customer! Also amazing customer service to the man upfront. While I was in there an older gentleman was walking out to his car that just had been finished. The man working held the door open for him while he walked through the door and then proceeded to helping the man all the way to the curb. The older gentleman was having A hard time walking so he helped him down the side walk to where his car was and then helped the gentleman down off the curb and into his car. That is some amazing customer support. I will definitely continue coming here because of acts like this. read more

Fast, friendly, courteous. Great service. If you go here, you can get a smog test for your vehicle. Awesome! read more

Prompt service. Professional and friendly. I'll go back next time I need a car smogged.

My 2007 VW EOS needed a "Star" Smog check. I called Smog Stop and spoke to Micky. He told me they were running a special, sounded good. I headed down. He got me in and out within 30 min. Micky was friendly, professional and fun to talk to. I would definitely recommend and return for next smog check. read more

The service is fast and easy. The only thing I don't appreciate is they add fees after quoting you a price. Certificate fee and a fee that depends on how old your car is. Ask for the total price up front!! When I said something to the guy he said, oh ok I'll give you a discount. Price gouging read more

This is a great place with great prices! Sam was very helpful and professional. He really did a great job. I recommend this place to everyone looking to get a smog test. I walked away very please and happy, definitely will be coming again next time I need a smog test on any of my vehicles. read more

Smog Stop - Smog Check Stations Near Me - Rancho Cucamonga, California

This is my second time coming to get my smog check here and I will definitely be returning again. The customer service is excellent, Mickey helped us and he got everything done in less then 15minutes. Thank you. read more

Terrible service. I have my smog certificate in hand from them as I'm writing this, so no one thinks it's because of a failed smog. (& check my other reviews, this is the first negative one) First off, I've been here multiple times before and will never return again. I've dealt with Mickey before, such a genuine and helpful guy. I came in 2 months ago to smog my Nissan GTR, a younger gentleman took care of me, also very helpful and quick. I went in to smog my truck yesterday and a different guy was there. I think only 3 people work there, Mickey who I believe is the owner, A young guy(early 20s), and now this guy who will not be named. (Because if I name him, the owner can ask YELP to remove this review, and I'll do everything to assure this review stays on.) This guy was extremely rude, patronizing, condescending, and literally took care of all the customers that came in AFTER me , before he took care of me. He told me it would take 20-30 mins, I was there for OVER an HOUR AND HALF. Everything was fine when I got there. I sat down and waited with another gentleman who had already been there waiting for his car and the gentleman started a conversation with me. Somewhere in the conversation, the worker over heard us and "Butted" into the conversation with his own negative and aggressive opinion. I respectfully told him we weren't talking to him, and he literally blew up. Like I kid you not, this guy can't control himself. I wouldn't doubt if he will end up with a criminal record one day, if he doesn't already have one. Like he seems like the type of guy to beat his wife for the food being cold. Terrible, this kinda person should not be in front of a business in a professional environment. Somewhere along the lines, MICKEY was brought up. This worker literally said "I don't care about Mickey, I don't care what Mickey says." It got to the point that the only way for me to get him to stop attacking me was by saying "can you just please do your job?" I guess that didn't set right with him, so he decided to make me wait for EVERYONE ELSE to be done and smogged and leave before he took care of me, when I say everyone else, I mean the people that came in AFTER I did. It's not like I'm expecting special treatment to be taken care of first, but how rude to take care of people that came in AFTER me first. Needless to say, I unfortunately won't be giving my business here anymore and neither should you. Even if you get that coupon in the mail, trust me you might send up spending more time than the money you'd save. Plus $50 for a smog is a lot I found out. You go to a restaurant because they have good food. You go to a store because they have nice things. When it comes to a business that all you need is a smog check, and there is no quality required to the work, where the outcome will be the same regardless of what shop you go to, I say take your business else where. Don't take the risk with this place. Just google "Smog place" on google maps and you'll find a better shop within walking distance that's cheaper. (I can't say the name of the shop or else yelp could remove this review lol) It's sad that Mickey, such a nice person, has to lose my business, as well as the gentleman that I was having the conversation with, all because his employee doesn't know how to act in society and control himself and mind his own business. read more

Girlfriend went there. Failed, but free retest with certs. I go here, fail, and charges me $15 for a retest and certs. Too bad she can't find the receipt. Otherwise I'd bring that up. read more

Came in on a Saturday morning around 10am for a smog. Was greeted by a gentleman at the counter. Got my car in and out within 30 minutes. Quick and professional. Reason for 4 stars, would not honor an online coupon because it wasn't printed even though there was a coupon confirmation number. At this day in age who prints coupons anymore? read more

Great Customer service, very fast! Dedicated workers! I would recommend this place for everyone ! Just ask for Sam, he's a great guy read more

Super nice folks and professional. Out in less than 30 minutes with no appointment. What can I say, I'll go back every time I need them.

This is my second time to Smog Stop.Staff is very friendly and Fast service .We all know how much we hate to hassle with Smog Check, but These guys make easy and they are awesome. I truly recommed them .. read more

Great service and quick. No hassle! I called ahead of time to let them know I was coming

Came today for smog check. Service was quick and efficient. The person who helped me was not super friendly but I can tell you he was very efficient. The price was better than all the other places I checked. Would definitely come back again. read more

I went here a couple months ago to get both my cars tested. They were very courteous and are lowered car friendly. It was very quick and easy. I would recommend these guys. Also check the local paper for coupons, it may also be good to make an appointment if you are coming in during the weekend, they get pretty busy when I was there. read more

The guy was nice, knowledgeable and very quick it was an in and out procedure and my car passed. In case anyone was wondering it was $51 total which is a fair price I guess. Yes I would recommend this a smog to anyone. read more

Just had another of my vehicles smog tested. I met with the owner who I met three or four years ago. I've been coming here for eleven years now. Most gracious man, chatted some, and completed the work in less than an hour. Namaste, old friend. Great customer service again. read more

Called ahead for a smog check and they said the price was $35. When they were done working on my car, they charged me $65. I insisted on the original price agreed over the phone and they went back down to $35 as if it was no big deal/a small mistake. I felt cheated on, like they were trying to trick me, in case I fall for it. Other than that, service was quick and efficient. read more

Because I wasn't thrilled with my former go to smog check station, I Yelped for a new one. Smog Stop has great reviews and they are nearby. Sam was very nice on the phone when I called to inquire about their hours and appointments. It was my lucky day. No appointments necessary and they were not busy at the time! Upon arriving, Mickey assisted me right away with a very pleasant and professional attitude. As a woman, it's not always easy to find an automotive anything that treats you like you're not a dumb girl. I was very impressed with the whole experience of going to the Smog Stop. This is my new go to!! Thank you, Mickey and Sam for making this so easy. read more

This is the only place I've been to get a smog check, my family and our company vehicles get checked here as well. Always happy with the service and we usually drop off and pick up after a few hours which is a great option to have! read more

Very quick service (smog check). Mickey was very pleasant to talk to. Will definitely use this site again for my next smog check!

Great, quick, courteous service at a great price! Coming back tomorrow with our other vehicle.

Fast service. Under 20 minutes. Good customer service. Places was clean. Asked for a discount and they gave me one.

Great place fast service wonder customer service from Mickey. Most definitely will return!!!!

Just left this place. FANTASTIC experience....was in and out in less than 20 minutes and got a discount :) the staff was very very friendly. Highly recommend!!! read more

Great customer service. Fast and friendly. In and out in no time at all. Nice waiting area, and clean shop. Another happy customer see you soon for my other vehicle. Thank you for your excellent service. read more

Quick service. A little problem with their coupon special. Make sure you print out their yelp coupon, electronic coupon won't be honored. The guy worked something out. read more

Best Service Ever, as soon as I walked in I felt welcomed and knew I was at the right place. They went the extra mile and it showed, my car passed with no problem and they informed me that my car will be due for a tune up soon. So glad I went to Smog Stop read more

Most every smog shop only retest for free if you have repairs done there. I looked at more than a dozen and they all say the same thing! These people are honest and if they wanted to they could have taken advantage of this older car I just purchased and knew little about. The owner explained to me how once the computer is hooked up to the car data is transmitted to State and the parameters are set by them. Half way thru the test I asked is it kicked out yet? He explained the data keeps transmitting until complete so they have no way to alter the test and do not know results until complete. It took 20 minutes and I was done. He even took competitors coupon and I will always use them! read more

In a business were u have to give customers bad news when they dont pass smog test the staff was very polite and friendly. Also very informative about what needs to be done with dmv for entire smog process. I take all my vehicles there for smog testing never had issues with company. My vehicle did not pass last time and i was worried. The helpful staff made process painless told me what to fix to pass. Great experience. Not the greatest looken building but prime example of not to judge a book by its cover. read more

The only plus side that I like in this place is that they do the smog quick, about 15 min. The guy Samuel doesn't look very personable . He looks scary even when he talks. Doesn't make you feel comfortable. I went in with a coupon for $25! Yay! As we know smog cost around $39 . So at the end I gave him the coupon, he took the discount off but then he told me, their regular smog check cost is $51!! So minus the discount and tax , guess what it totalled back to $40! Lol, that discount is a joke! Maybe even their price too. I'd look somewhere else. read more

This is the best Smog shop ever. Sam is so nice and so helpful and so knowledgeable. Great experience. Sam is so professional and sweet. I wont go else where for smog in the future. God bless them! read more

We have taken our cars here over the years and no complaints. Fast, professional and courteous service.

Fast efficient service. The price for a car / small truck is $51.75, state certificate is $8.25 and I think you pay $1 extra if you pay with a credit card. That seemed like a lot and shame on me for not shopping around but oh well. read more

Waited an hour and a half to get a smog check. 2 people in front of me. If you fail you have to pay twice. I should have gone next door.

I opened my annual DMV renewal envelope to learn that I need a smog test. My 2011 Honda is no longer a "new" vehicle. Getting one's car smogged is equivalent to getting a root canal....in other words, NO fun. I had gone to Smog Stop with my previous car and was satisfied, so I decided to go there again today. I showed up on a Wednesday at 1:35 p.m. without an appointment. There was one person waiting in the chairs and another lady came in right behind me. Otto, who waited on me and apparently inspected my car, wasn't the warmest, fuzziest person on the planet, but he was efficient and after thinking a moment, agreed to honor my competitor's coupon. So my total price was $45, a discount of $20. The lady behind me had one of Smog Stop's coupons for $45, so he met the price. That made me happy. I asked how long it would take and he said about 25 minutes, so I walked across the street to 24 Hour Fitness and rode the upright bike for 30 minutes. When I came back, my car was finished. I paid cash to avoid the $1 credit card fee (!) and was on my way. I recommend Smog Stop, especially if you have a coupon. read more

Friendly,fast service. Reasonable prices and excepts coupons found on Google search. Satisfied customer.