Super amazing service! The guy that works there in the shop is always super quick and courteous. I got my SMOG done and he did it in 10 minutes or less and it was absolutely worth it! Definitely recommend him for SMOG testing if you're trying to get it done quick and easy. Will be coming back! read more

The service was exceptional and the tech was very professional.. the price for the smog check was decent. I'm very happy with the service. read more

DNV Smog & Test Only - Shop-Front - Smog Check Stations Near Me - Ontario, California

Had to bring my car in 2x bc the first time the reader wasn't working. It was no big since I was working on hw and dude let me use the wifi. He apologized profusely bc it didn't work that day so I brought my car back next week. I was in and out the next time and he gave me a huge discount bc of the previous day. Very cool guy. read more

If you guys need a fast and friendly service please come here you won't be disappointed. I'm definitely coming back!!! Thank you!! read more

Fast service, easy, in and out. Good value for being quick. Some places are backed up but this spot for a gas station is solid

The smog check was quick and easy. They responded to my online message within 5 minutes and I was taken in right away. It's convenient too as it's right off of the eastbound Euclid exit! read more

Excellent customer service here. I came in at the very end of the day and understandably was invited, in the most friendly and welcoming way possible, to return another day and I'd be taken care of. Before leaving, I mentioned my car's battery had been dead for months: despite his backlog of work the gentleman set aside what he was working on, ran a quick diagnostic and informed me that the car's memory had been affected, to drive the car for at least 20 miles more before I return or it wouldn't pass. This was done for free where others would have charged over $50. I returned two days later, was promptly addressed and my car inspected, lickety split, and at a reasonable price. I'll happily be returning for future inspections. read more

Smog checks fast and knowledgeable. Had to have A/C compressor replaced they was the cheaper of who I called around and the quality of work was good. read more

Waited around 10 minutes for smog check during normal hours. No one was around to help me. I asked in the gas station there, and they were no help. Thanks for wasting my time. read more

Reasonable, clean shop. The technician provided excellent customer service - thoroughly satisfied. read more

DNV Smog & Test Only - Getting my SMOG - Smog Check Stations Near Me - Ontario, California

This smog shop served my new car on a walk in very quickly and professionally. Highly recommend Chris and his good work at the location.

Smog check done by Chris, super quick and I was in and out within 30mins. Nice work, definitely coming back for future visits

I went on 7/31/21 Saturday and it was not open. The website said it opens at 9 am, the lady in the gas station said 9:30. Myself and five other cars were waiting and we all ended up leaving. That is not a way to do business. If your sign says you open at a certain time and you don't, customers will find other choices. We all wasted our time waiting.... read more

Pulled the Gentleman was able to take care of my smog check within a few minutes of arriving. Very nice very accommodating and very quick service. Price was a little higher then expected, but it's a smog check and you need to get done. I will definitely think of this place again. read more

I found a coupon online for my smog check for a great price. It's family operated. The station is right next to the gas station. The guys are very friendly, respectful and very handsome specially the one doing the smog check I think he might be Egyptian. I recomend this place to everyone just make sure you get the coupon online because smog checks are becoming more expensive nowadays. read more

Quick and friendly service. Can in for a smog check and was taken care of right away.

Small shop with great service. Jay, the guy doing the smog check, is very professional and friendly. Very satisfied.

A small place I believe only one car is tested at a time, but the service was straight forward. The employee was kind enough to notify my wife and I of a coupon and got us a discount. read more

Had my car tested today and Jay very helpful and fast. Staff was very nice and friendly. I highly recommend this place! Will definitely return next time my car needs a smog check. Great service! read more

DNV Smog & Test Only - Smog Check Stations Near Me - Ontario, California

Quick and painless. Great service and very competitive pricing for a smog check. Don't hesitate just come in and they will take care of you. Thanks DNV Smog! read more

Friendly, excellent service. Fast and reasonable prices. Highly recommended. Will come back again. Thank you Jay for the great service read more

Wow excellent service, I came here the technician was very humble,told him just made move out here 3months ago,, and it has been all bad out her,, his humbleness made me feel like family,brother, and not like a topical customer,I haven't seen that kind of treatment long time. Thanks jay read more

DNV Smog & Test Only - Smog Check Stations Near Me - Ontario, California

Stopped by DNV for the first time to get my car smog checked. Jay was friendly and finished the job within 15 minutes. Would recommend this place to anyone.. Thanks!! read more

First time having to Smog check my car. My parents have always gone to DNV's and smog check all of our family cars there. Jay helped me out and inspected my car in less than 10 minutes. DNV's owned and operated as a family business and what can I say, they'll continue to have life-long family customers, including mine! read more

Chris and Juan are the best, took their time to give me an oil change even though my truck was pretty big and lots of work. They still worked with me! Definitely recommend for smog and oil change needs ! read more

I took my 2016 Audi S5 for oil change and break service its the best place, best customer service, the owner is very respectful and honest, they inspected everything in the car. Also there pricing policy is very reasonable read more

DNV Smog & Test Only - Smog Check Stations Near Me - Ontario, California

Very impressive speed and accuracy. He is so transparent. The staff has teamwork on caring about you. Had complementary hazelnut coffee. 2012 Prius with 163k miles passed within minutes. Had time to take my 2000 Tundra with 154k miles and failed. Told me to change out some parts and other parts that was not needed for the smog, but just simply cared about me. AFTER repair, the retest was free. Honest, affordable and reliable. Would highly recommend. read more

Fast smog check. Jay got my 2 cars done in no time. The whole visit took less than half hour. Unbeatable price. Very friendly staff. This place also offers maintenance service. Will definitely come here for quick oil change. read more

This place is very close to my house so I figured, location wise this place would be great for smog and also the gas price is very competitive compared to competitor gas stations nearby. When I came here with couple of my cars to get smog, I also realized that Jay the owner is very kind along with cashiers(probably Jay's relatives) and they serve you quickly, on top of that, they have the best price for smog, I had a coupon and he gladly accepted that without any ifs or buts. I also saw that they perform services, I generally do my own maintenance but sometimes when I am lazy, I will certainly bring my cars here for service and also recommend my one of my relative who live nearby to visit Jay's DNV. Will be back in future for sure. read more

Great customer service, i was in and out in under 12 minutes for a smog check. I would definitely return and recommend to a friend.

Awesome! I was in the area and got flat tire, so I checked this place out and was very happy with the service. This guy J, helped me out right away. My device was about 5 minutes, which worked perfect with my plans, none of them were cancelled!!! I'm definitely coming back here to do smog test! Thank you for taking care of your customers!!! Keep it up!! read more

I strongly recommend this place! I went in the first time to get the Special Smog Check from the DMV and unfortunately my car didn't pass-I paid $30, and he let me pay the other $10 for the test next time I go. That in itself was great because he honored the test price. J is nice, calm and understanding. Also something neat is they offer free Coffee Been coffee for their customers. Altogether, price is right-the best in the area and the service is great! I'm a happy camper now that my Smog Check passed. Yay! read more

Came here for my vehicle smog check. One person ahead of me - about a 5 minute wait. The mechanic, Jay, was friendly and efficient. He completed my vehicle check (I only needed the computer reading, not a full dyno test) in about 10 minutes. I downloaded a coupon from the internet - reasonable price and no hidden fees! This place is STAR certified; they can do older vehicles (dyno and exhaust) as well as new cars. Good price and good service. I'll be back with my other car. read more

I did my smog check with them today, I unfortunately do not remember the name of the gentlemen who did it, but he was very professional. He did the test in 15min! then I asked him if I could buy some screws from him to attach my license plate. Not only did he gave me the screws for free, he also attached my license plate. Thanks for the great service! read more

I highly recommend this place! Excellent customer service. No hassles. I called to check how much they would do a smog check and they told me they would give me a special of $40! Couldn't beat that anywhere else! Other places were charging me double! I was in an out in less than 15 mins! All paperwork to the dmv was sent electronically too! Technician Jay was courteous and friendly. You won't be disappointed! read more

Brought our car in and was very friendly. Got in and out fast. We really recommend this smog check station

I was there today to get smog check, I also had intentions of replacing the spark plugs and the water pump, the service was excellent, experienced friendly faces, quick and priced fair! Jay replaced the water pump and placed new spark plugs, hands down these guys are the most honest in town, based on how they advise other customers as I sometimes unintentionally heard their conversation. their prices are excellent and competitive! Highly recommended. 100% Will come back again. Thank you Jay for all your help! read more

This guy is quick and effective. Has all the equipment needed and doesn't sit around lagging. Makes you priority and gets things done other places are sketchy and keep you waiting. This place is legit, star certified and will definitely get my business again. read more

Best experience I've ever had getting a smog test! Super quick, only took 10 minutes...wasn't even able to finish scratching the crossword lottery ticket I'd bought there to pass the time. Very friendly and courteous service and the best pricing I've ever seen for a smog check. Definitely going back with my other vehicle! read more

Great, accommodating, knowledgeable and quick. This experience was pleasant and affordable and prompt. I was in and out and Jay was a rockstar. I will come back with all my new work. read more