These guys are honest tension people with a good business! Jorge hooked yo the sensor right away and told us one of the sensors was loose on the muffler he recommended Norcal Muffler and Truck down the block we went there they tightened the screw no charge! Went back to smog 1st and Jorge completed the smog check and passed $38.50 decent price and great service! Thanks guys!!! Never going back to ALLPROSMOG too expensive and poor service failed with no explanation were not mechanics we don't know what the codes mean Jorge was more then thorough! read more

Quick and fast service. However... Make sure to print out the coupon. Price advertised is not what is charged. $60 versus $30 for a smog. Deception to the max!!! Brought up the coupon on my cell and they would not accept. Not customer oriented for cost. read more

$38 out the door for a smog check with certificate. I was in and out in 10 minutes. Make sure to have a printed coupon.

Went to Smog 1st next to Canepas car wash on Pacific Avenue. First time to use their business. I printed the coupon on line before going. Everyone was very nice. Fast smog as today wasn't to busy. I will be happy to refer them to my friends and family in the future. Nice waiting area as well. read more

A++ 1. Parked in the lot opened my door and a guy came out and asked for my keys. 2.. He took my keys and before I got to the door; my car was heading into the garage. 3.. 15 minutes later I was on my way. And there were people in front of me who got in and out just as fast. The people are all polite friendly and helpful. And they have great magazines. Although I was in and out so quickly I never got read about the latest research regarding the state of Miley's tongue and who is the latest star to lose 90 pounds the day after giving birth. My education will have to continue another day.... read more

George and Joe really helped me out! I don't want to write a book of what I went through with my car but these two were very helpful, honest, and informative regarding my car. Make sure u mention or bring in your coupon though because I came back in on a Sunday and George wasn't there so Roberto was getting ready to charge me full price and I had to remind him that 1) I handed him the coupon when I first walked in which he tossed to the side and 2) George had already quoted me the fee with coupon. I'm still giving this place 5 stars though because they were quick, very helpful, and very friendly! Thank you Joe and George for your professionalism and honesty, and thank you Roberto for taking the time to help me over the phone regarding my car! read more

I need a smog check for and I am new in town. Went here on a Saturday after my dental appointment there was no wait and my car was in and out. Great service,fast and quick and good customer service. I was expecting on a Saturday they would be really busy but there was no cars. I got lucky. read more

I usually bring my car here every time I need a smog. Had to rearrange my work schedule so I can come by and get a smog in the afternoon. Even called them the day before to make sure their hours are the same with Covid going on. They tell me they are open till 4:45 and take the last vehicle at 4. I show up the next day at 3:30 and nobody is there. Then some silver haired guy from the oil place next to them comes out and says they went home early. I ask him what time they usually leave and he gets an attitude and say I don't know its not my shop, then turns his back on me. I thought these two places were all affiliated with the car wash in the same parking lot. read more

I called at approximately 2:30, and the technician told me he takes the last car on at 3:30. When I arrived there was one car ahead of me. I was in and out in 20 minutes. Very convenient, and they frequently advertise in the newspaper (Record). Clean establishment will definitely be coming back when I need another smog test. read more

Smog 1st - The sign above the door! - Smog Check Stations Near Me - Stockton, California

3rd time here and as before service was top notch! Highly recommend and don't forget the online coupon for a great price! read more

Quick and Efficient! I arrived on a Monday morning and I was in and out in about 15 minutes so that I could go to the nearby AAA office to register my car. I found the staff to be very helpful and polite (be sure to print the coupon on their website for the best price). read more

I found this little gem on Yelp. I come in with high expectation....and i am pleased doing business with Smog 1st. Great service! Awesome price! And i was in and out in less than 20 minutes. I will definitely do business with Somg1st again. read more

Super quick and very friendly service. I forgot my DMV paper and my coupon and they asked for a registration slip and honored the coupon! Customer service at its best! Now let's hope my truck passes smog! Crossing fingers!! read more

Smog 1st - Reasonable prices and they ALWAYS have a coupon in the paper! - Smog Check Stations Near Me - Stockton, California

I called this place this lady was like yeah they got room for a smog. Told her it was a 84 van and she like oh no. Not taking older cars. I'm like why is it hard work she like no just a longer process. Well charge a little more and he'll people trying to spend money. However I just found a place on west lane that said 40 out the door. So do your research. Glad she denied me because the next person said 100 and the one after that one west lane said 40 so yea for me. Go else where read more

This is an honest shop with amazing customer service! Jorge is great, I brought my last 3 vehicles here and every time he assured me that things will go well. Even if they didn't he told me what was needed to be fixed in order to pass emissions. Thank you guys for all your help. read more

It's hard to give this place anything but 5 stars! I checked in, took my little kids to the bathroom for a a potty break. When we were done, the smog test was done-- passed! No problems. The restroom was clean, seating area was adequate, staff was friendly. I recommend it! read more

The car didn't pass smog because the previous owner rigged it and put some extra spacer on the catalytic converter. They gave me photos of this and also a worn down hose and referred me to NorCal Mufflers who's fixed it at practically nothing. Super appreciative of the extra mile that everyone went to help because I was of course not happy that the previous owner my daughters own grandparents sold us the car like this. So a stressful day turned into a good one. Very grateful. Highly recommend! Hopefully we'll pass smog after all this but either way they were super helpful and honest. read more

Great Smog Shop. Thanks again for Smogging my 2008 Honda Civic LX. You guys are always straight forward with the Smog and what the car may or may not need. Awesome Shop. AAA+++ Big Thanks see you again next Smog Time. read more

Do not go here if you have an older car. Only newer cars here even when there are no cars waiting. Sent me on my way. Ben going here for years no problem. New owners do not know good customer service. read more

Service was quick and friendly. I was able to walk in without any appointment and the wait time was less than 20 minutes. Thankfully my car passed and I was able to use a coupon found on their website. read more

Needed a smog, found this place and I was able to get right in! Everyone was friendly they took the coupon I had pulled up online. It's not everyday you need a smog test but I will definitely use them in the future. read more

I've been to 3 other shops, they told me my vehicle was missing an EGR and that i needed a hood label from the dealership. I called to ask about it and they told me to bring it by and they'll take a look at it. Within minutes they printed out a paper for me showing that my vehicle in fact didn't have an EGR and it was ok to smog. So they tested it for me and it passed! Thanks for all the help! read more

Fastest car smog I have experienced. I was also able to use a coupon, which was a plus!

As of 2018 moved to Amador County. Don't have to smog any more ;). Thanks Smog 1st. for your years of service.

Super fast service, easy and simple. Smog check was quoted to take 20 minutes but I was in and out in about 15

Great for being open on a Sunday. Wanted to take advantage of their online coupon special. DISCLAIMER: coupon must be physically present to get discount. We unfortunately didnt have it printed out. No worries though. We paid a slight price difference from online coupon but it worked out. Service reps were quick and got us in and out in no time. Highly recommend to anyone looking for a quick smog. read more

Great service!!! Great price, location and the staff was amazing! I highly recommend Smog 1st!!!

Beat smog shop in town. Quick, in and out in minutes with no appointment. Staff was amazing. Would recommend to everyone i know.

Friendly, professional, took my dads truck to get smogged......they were very helpful and quick!

Took my car to this place for a smog as I always used them for all 5 of my cars. The guy turned me away around 4:15 not excepting any other cars. A big turn off. He sent me up the road to another shop and I'm glad he did. They were busy as well but still excepted my vehicle and I was in and out quickly. Thank You smog 1st. I will not be using your services any longer, there's competition out there and they've stole a good customer from you. Better yet they've earned it. read more

Great service. I went in without an appointment, and they were done in about 15 mins, start to finish. They had a coupon online, which I thought I could use on my phone. Can't - so if you going during the week, make sure you print it beforehand and take it in. Fortunately someone let me use theirs. $38, can't complain about the price. See you in 2 years. ; ) read more

I rarely write reviews, but the service I received today from Joseph was exceptional and worth my time to say so. There was an issue with my vehicle passing the smog test and Joseph took the time to show me the cause, fix the problem, retest my car with a pass, and had me on my way in no time. It's this kind of valued service that makes me loyal to a business. Thanks again, Joseph. read more

I have been taking moms car here for years, I never need an appointment, it only takes 12 minutes, the people here are courteous and the atmosphere is clean and pleasant! Moms car is old but it passes every time and the price never increases ; in fact, this year it cost ten dollars less than two years ago because of a coupon in the phone book ! I won't go anywhere else! Thanks! read more

Very good service. Got $20.00 coupon from their site so it cost $29.99 plus $8.00 for certificate

Fast, Efficient, and super nice people that run this establishment. Highly recommend when you need to smog your car!

I will never come here again I sent my 18 year old here to get his car smogged they charged him $51.00 failed the car. Instead of saying to him hey this is an older car why don't you drive it around and come back. No they failed it for high emissions and then told him to bring it back and pay another $20 something dollars for a retest wtf didn't tell him why the car failed smogged other than high emissions. The next day I took my car to enviro smog after driving it around and the car passed with flying colors. I wouldn't bring my car here ever! read more

Friendly service and very timely in heir work. Very enjoyable experience. Will definitely return.

These people are the most helpful and nice people I've met at a smog shop. I have a Mercedes and because I recently changed the battery it has "reset" before it will smog. They gave me a "no change" when I return to get it smogged once it's set. I've been back twice and they've checked it to let me know it's not ready at no charge. Really customer focused read more

Excellent service. I went there in a pinch because I needed to get my car smogged quickly. They got me in and out in about minutes.

Got in got out that quick. And the staff was very accommodating! Called went there got it done and the Receptionist was so kind enough to offer a $10 off coupon . read more