I want to say thank you for your advise and helping me and giving me advice on the car I brought in dealing with a non matching serial number on the catalytic converter and referred me to a number and in less than 5 days I came back and passed thank you to the staff those days I only remember 1 name I think Daniel but also thank you to the other guy that provided me with the pictures I needed read more

Great service they always treat me right the wait is never very long in and out in 30 minutes max

it's cool they're open on a Sunday no shops are open so that was a plus everywhere else charges 40+ dollars for a smog, these people think its cool to charge $70 for a smog I had a coupon that would've took it down to 41 bucks but it had to be "printed" why I don't know it wasn't any barcodes or nothing owner was probably just being a a**hole I would understand if the coupon had a barcode or something like that but it literally would've been just a screenshot and a piece of paper. What's the difference between you seen it on my phone and me giving you the paper absolutely nothing I will not be coming back here ever again. read more

Got my girls Acura smogged here. Service was great. Very nice people. And they got me in and out super quick! Highly recommend this place!

Sam at smog king was communicative and friendly. The price is affordable and the service was excellent. As soon as I got there I was quickly greeted and serviced. The whole thing only took 20 minutes !! They know what they're doing at smog king and I highly recommend them to anyone. read more

Now a days with every place being short staff I was expecting the shop to say I needed an appointment but when I called the guy who picked up was very nice and said I could just come over for a smog. Once I arrived the place was a bit busy but I was able to get help right away. The guy who helped me was very friendly. Never have I had such welcoming and fast service. Will definitely recommend to my friends and family. Excellent service! read more

Great customer service from Daniel. I love Smog king I bring all my cars and get in and out. Always a pleasure. I recommend smog king in fairfield ca. read more

Sam and daniel were good people. Get your car smogged here. Great service easy to find

Great value, very efficient and quick smog service. 5 stars all all around. I highly recommend them.

Wow the guys here are always moving! The pricing is great, super affordable and so they can get busy, but once your cars on the testing block it's pretty quick! Also YoSushi is right next door so if there is a few people ahead of you, you can walk next door a grab a dragon roll and a drink. Extremely happy with my experience. read more

I called yesterday (the hottest day so far this summer) and was told to bring my car in, the sooner the better. When I pulled in someone came out to get the smog cert paperwork and the mileage. I went into the office and signed some paperwork and was done in about 10 minutes. Very profession, very friendly, very quick work. Lydia E read more

Great customer service. I didn't pass the first time but the workers helped me understand well what I had to do to make the car pass

I took my car there ,after going to a different smog shop in town that said it wouldn't pass. 20 minutes later he told me it passed .Great place to take you car. read more

I learned from my mechanic that these guys will find any little thing to not pass you. I took my vehicle in fire a smog and it didn't pass. I took my car back to the mechanic and they said nothing wrong. So I took it across the street to another smog shop and it passed no problem. read more

Ahh, death, taxes and SMOG checks! Three absolutes in life, when you live in Cali and still drive an internal combustion car. I snagged a coupon in the local newspaper...prices here were knockin' the pants off my usual smog place. So, I thought I'd give 'em a shot with two of my 5 cars (all of which required smog at the same time, ugh!). Wish I'd known of them sooner for all 5 of my bobsleds. Technician Sergio got me right in on a Sunday morning and took great care of me with my old-ish '96 SUV. The shop certainly doesn't look like the Ritz Carlton of smog stations, but don't let looks deceive you. They're a Star Certified shop. And they're open 7 days a week as of this review. (Actually it's 1 of very few smog stations opened on Sundays within a wide radius). For this reason, it's best to get there early, especially on the weekends (and esp. Sundays) as they can get real busy. Also, make sure your car's in proper mechanical order, as they can't perform miracles on cars that aren't up to State codes. The shop looks to be my new go-to for biannual smog certs. read more

The Smog King - Place this sticker on the inside of your hood. Good for current discount (coupon) prices in lieu of a coupon. - Smog Check Stations Near Me - Fairfield, California

This is my first time here. The people are really nice & kind of friendly but, the actual place itself is really dirty. I understand it's a small, personal business but, it could be way more well kept. It's really dirty, dusty but, REALLY affordable. $40 for a SMOG. The bathroom is really nasty also. Pros & Cons to everything but, really honestly it could be cleaner. I didn't really wanna sit and I felt like there was gonna be bugs crawling soon read more

The Smog King - It's small - Smog Check Stations Near Me - Fairfield, California

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I came here without a coupon so I was a little irked knowing that I'd be paying more, but I didn't even mention it: $4 savings isn't worth the time or hassle. The place was super close to my kids school. I called ahead and they picked up immediately, gave me a straight price and said they were open. Perfect. I drove right in and they were waiting for me: great. 1 star less because they weren't wearing masks (for covid) even when sitting in my car, plus the whole place smells like cigarette smoke: maybe just smoke outside guys? Otherwise, the guys were cool: straight and to the point, and jumped right to doing the job. 10 minutes (less really) for a smog check. Great! read more

I've been coming here for years ; sometimes I pass sometimes I fail . Regardless the situation the staff is always great . I will continue to refer family and friends ; thanks gentlemen read more

Talk about efficient service. From the moment I call they picked up within a few rings and I was able to be told that I can come in and they were only a few cars ahead of me. By the time I got there there was only one car ahead of me and they were able to efficiently and professionally process that vehicle for a smog check and get me in shortly there after. They seem very proficient at their jobs and were extremely professional and friendly. The checkout was extremely easy the check-in was also easy. Their prices were competitive and I appreciated the professionalism all the way around. Regardless if my car pass smog or not I think I would've still given a great review because they are great at their jobs and it's not their fault if my car would've not passed smog. Luckily for me my car passed smog I paid and I went on my way unfortunately my phone battery and storage was low otherwise I definitely would've taken a picture of the exterior. Great location good vibes all the way around. read more

Went here for a smog and turns out I couldn't get it done for a collapse pcv hose and the owner was nice enough to point that out. I'll put a newer one in and perhaps I'll try again when that issue is fixed. Appreciate you and good looking out read more

This place is horrible!. The worse customer service I've ever experience. The manager have no manners. They even got aggressive with us and even threatened us by telling us he knows where I live since he had my address, all because I refused to pay the regular price because I had the coupon but it was not printed. They want to scam by misleading the website coupon policy. I'll be filling out a police report for him threating us. Is not worth saving a few dollars if you need deal with this low kind of people. Pease find elsewhere. Zero star if I could choose it. read more

These guys are phenomenal! Some low life stole my catalytic converter, I replaced it, got my needed smog but didn't pass. However, the manager assisted me with every step of the way to ensure I pass the 2nd smog in which I did. Although the unfortunate process was an inconvenience, the managed helped make it smooth as possible. read more

Albert & Sergio are the most polite, welcoming and competent guys! I've been coming here for the last 5 years with multiple cars and they always get me right in. No waiting! I highly recommend this place. read more

First impression was not good, cars parked every which way. Guy wanted me to park in the back, aka mud puddles. Told me to wait inside and he be with me shortly. After a few minutes of waiting, looked outside found him working on his truck out back. Finally came in after waiting another several minutes. Then the other tech came in and told me "car passed and was ready".. That's great news, except I haven't given them my car key. Had a coupon from another shop which they will take but had some lame excuse why they won't. I would recommend this place if it was your only option. The actual smog check was fast and efficient. To the owner, check up on your employees. read more

The Smog King - Customer Parking - Smog Check Stations Near Me - Fairfield, California

Quick and fast service. However, I was not allowed to use the coupon in the Town monthly. It don't make sense to have coupons but don't let customers use them. Customers may only come there for that reason. False advertisement in my opinion. read more

I didn't catch the guy who was working there but he was hella nice. The service was really fast. I'll definitely be coming here for all my future smog checks. read more

Sergio and Sal really are kings.... Accommodating, fast, reliable, professional,, kind, knowledgeable, experienced!!! read more

Loooove this spot. Always consistent in there service. Feels like family been coming here for YEARS‼‼Keep doing well guys

Found an ad in the Breeze Monthly for a Sunday Special. Only $22 for a smog + about $8 for the certificate. Can't beat that price. The place is located right next door to Yo Sushi, and easy to find... parking however is horrible... When I arrived there was cars parked in every which direction I almost wasn't sure which way to drive in or where to park. The lady that works there is really nice however and we had a nice little chat while she helped me get set up with the forms. The lobby is a bit dumpy looking, but I was in and out of there in less that 15 minutes so I didn't have to wait long anyways. They do have cameras set up about the building with a TV in the lobby so you can actually watch how they handle your vehicle without ever having to leave the lobby. Pretty convenient. I Don't think I believe these bad reviews. Smog King is a test only center, they don't sell parts. There is also a HUGE sign that clearly states that you'll still be charged the inspection fee even if it fails. And a few new parts doesn't mean that your car is going to pass smog inspection. Place is decent if you're looking for a quick smog check, and they usually have an ad with a coupon somewhere amongst the junk mail you get every week, which if you find one can save you anywhere from $30~$50 read more

My Mom referred me and It's no surprise why these are the Kings of Smog Checks. In a time crunch? Need a reasonable and reliable service? Check out Albert and Ush. Albert's customer service is refreshing, yet rare. He was very professional and informative of the process. I can also appreciate the attention to detail by Ush. He notified me of a minor issue that could potentially get worse. Go to the Smog Kings, you won't be disappointed. read more

First time getting my smog check and the service was fast and overall great. Very nice workers. Thank you so much!

Easy quick and friendly service... first come first serve made it even easier that I can just drop by without having to schedule an appointment read more

I've been here a few times. I've even .recommended family members here. Staff is always friendly, service is quick and prices are great. The office is small..you can wait inside or outside. It's definitely my go to read more

This place will rob your money. I brought my car in for a smog and It would've passed but was told I had a hose that potentially could fail in the next two years. The technician failed me, but told me I could come back to pay another $30 retake. 100 other smog stations in town - I'd recommend going to any other. read more

I was very pleased I called when I could go and they said there wasn't a waiting line. When I got there everyone had masks on and there was social distancing. I was in and out in short order. I have had my smog done on this same vehicle 3 times now and have been pleased at each test. Another thing I like was that they were very polite but didn't talk down to me. read more

Business owner was very friendly. He noticed two kids with their parents waiting for their cars and he gave both kids toy cars to play with. Small gestures go a long way. I was also very pleased by how fast it was to get the smog check. I would give this business 5 stars and will recommend to family and friends! read more

Sergio was super helpful! I was turned down at another smog place because my 4Runner wheels were non stock sized. Sergio had no problem and took care of my smog so I could register my car. Excellent service!! read more

I have been going to The Smog King for many years for all of smog test needs; not only for the best prices in the area (drove 15 miles to get here) but for great customer service they provide! There was no wait when I arrived and I was in and out in less than 15 mins. I have an 1993 Corolla that barely passed. I appreciate the techs pointing out potential issues and providing tips to make sure my car will continue to pass smog in the future. Highly recommend read more

I was expecting to be here for a long time - pleasantly surprised with quick and efficient service. The staff was clear with who was next in line as it was busy when I arrived. My car passed the smog test and I was on the way. It was cheaper than the posted price - not sure why and didn't ask either. I'll take great service at an even cheaper cost! I'll be back here each time the DMV makes me get a smog test. read more

STAY AWAY FROM THESE CROOKS Cant get work done on time. Try to overcharge. Bunch of skum working there. Will never go back and never recommend this place. read more