Hands down, best smog check service, very professional and friendly, super clean, was done in a…read moretimely manner and at the best price I've seen. Will definitely be back for future smog checks.

Needed to get my smog done so I requested a quote. They replied back so quickly. However, I ended…read moreup going to another place because they don't open Sundays, but thanks to them, I was able to get my smog done somewhere else that did open on Sundays. They quoted me $50. Cheaper than the spot I went to, Frank's, which is $60. I had to get it done today though but next time, I will be coming here! Thanks for your excellent customer service. Y'all were so nice, I decided I needed to write a review! Highly recommend.

Returning customer. I was recommended to this SMOG specialty shop in Norco and it's time to pay it…read moreforward. Honest, fast, no hassle service from Ernesto at reasonable cost. Pleasure to reco solid local small business owner. Returning customer. I was recommended to this SMOG specialty shop in Norco and it's time to pay it forward. Honest, fast, no hassle service from Ernesto at reasonable cost. Pleasure to reco solid local small business owner.

The smog check at Green Smog Check in Norco was the quickest smog check I've ever had. I was…read morefortunate to show up and not have a long wait. Donnie greeted me and proceeded to take care of my car's smog check. He was friendly, accessible, and got the job done while walking me through the whole process. Not much more to say than that Donnie did a great job, made me feel welcome, and got me on my way home way faster than I expected. Thank you!

This place raised some serious red flags for me. I was the third person in line whose car didn't…read morepass, and the two cars ahead of me were also told they failed their smog tests. Seeing three vehicles in a row fail makes you start questioning what's really going on. I understand CARB regulations can be strict, but the process here feels questionable. You still have to pay the full test fee, then come back and pay again (or pay a reduced retest fee) after supposedly fixing the issue. When multiple customers are being told they failed back-to-back, it starts to feel less like coincidence and more like a pattern. I'm not saying every failure is wrong, but based on my experience and what I saw with the other customers ahead of me, I'd strongly recommend getting a second opinion before spending your money here.

Had a great experience here. I looked at there reviews , there are individuals who will speak…read morenegative on shop trying to make it , some individuals will have a bad experience, For me I had a great experience, not to mention I called last minute just before closing time , and they waited for me to Smog my truck ...I was very pleased with the fast experience and fair pricing considering I had drive a big truck and it's hard for most to operate it in tight spaces, This crew made IT happen. Thanks , Definitely my go to now...

Another 20 year plus satisfied customer. Like others have said Mr Tran doesn't have much to say but…read moreis very polite and does an excellent job. He is very mindful of making sure your vehicle leaves the way it got there. Protects paint. Covers the seat and is clean. That alone is worth the money spent. He's my "guy" for smog checks

I do not recommend this place at all, he told me one price and then he was charging me a different…read moreprice, he did the smog and i asked him did it pass he acted like he didn't hear me he made me pay full price and then told me it didn't pass and threw me out of the shop no explanation no why no nothing, horrible bad customer service

Second time here. As always, they did great. At first, the technicians were a bit hesitant because…read moreI brought a Lotus Elise, but after mentioning I found and spoke to them on yelp, they did a fantastic job. Very friendly staff. Would bring all my cars here. A++++

Great customer service. Vince was communicative and professional…read more The whole experience took about 10 minutes, from start through pulling out of the drive thru bay.

Great, fast service. The owner, Doug, is very honest, polite, nice and professional. The prices are…read moregood.

Very pleasant and courteous to deal with. Professional and prompt. Well deserving for a five star…read morerating.

Needed to get my car smogged and it's a Sunday. I didn't realize most shops don't open Sunday but…read moreguess what? Franks do! And it was only 6 mins away from my house. Eric helped me out. Very nice and friendly dude. There was literally no one here so he worked on my car right away. It's $60 flat out the door. It was quick and efficient. I highly recommend!

Came in on a Sunday. Shop didn't open until 45minutes later from the supposed opening time (9:45am…read moreinstead of 9am). While inquiring with the technician, I have received a rude attitude by the way he interacted with me. I asked him if he's okay because he seemed irritated. Started arguing with me and I just asked him to stop so we could just proceed why I came for. Would t want to settle down and began taking pictures of me while finally declining service. I've been in this shop quite a few times and received excellent service from either of the two brother owners. Regretfully decided to leave for the kind of rude and weird behavior by the attending technician.

Always come here for smog check. They are fast and efficient. Took me 15 mins for a smog check and…read moreit cost me $60.

THIS IS THE SPOT. Super fast ! Friendly service. He went above and beyond! First time here but I…read morewill definitely be back again!

I went to Colima smog check this morning. They are awesome…read moreeveryone one was so nice, I have never been to any smog place that was as honest as they are and the price was only 35 dollars

From the owner: Feel free to Contact us for any questions regarding smog and registration services we will take…read morecare of you we work with any type of vehicle. Phone 📞 951-539-1856 Email 📧 colimasmog@gmail.com Shop Address 🏬 5585 Tyler St Riverside, CA  92503 United States Shop Hours 9:00am - 5:00pm

I have been taking my vehicles for more years than I can count to J & L Auto. John(dad) and…read moreTheo(son) have always been professional, informational, and fair. I recently experienced a devasting reality with my 2014 F350 diesel truck, and they were so honest and willing to sit and talk options with me. Some mechanics would just tell a female that we can fix it for $11,000 and not tell me the risks involved in doing so, but John said, "I honestly wouldn't put the money into it." His explanation and honesty of the probable upcoming catastrophic failure allowed me the time to research what I needed to do. I have found that both John and Theo are men with integrity, and I highly recommend J & L Auto.

Went back to J&L today for more service on my 2014 Ford (they do imports too). As usual, John the…read moremanager was helpful and on top of his business. We put our heads together and guessed right about an emerging problem, which the knowledgeable technicians John has fixed right! Very reasonable on the price too. I will continue to tell folks in the Corona and Norco area (including my Lyft drivers to take me there and back) to head for J &L for great work and good prices!