I came in for my first ever smog check on a vehicle. Both of the men that helped me were very polite and quick. It only took about 20 minutes for it all. The man who I presume to be the owner was very knowledgeable and made a recommendation about a repair on my car that I was unaware of. He explained everything very thoroughly and patiently. As a woman I get nervous doing anything on my car alone but this business was very respectful and I felt very comfortable. I felt that pricing was reasonable as well. I will definitely be recommending all my friends and family here! read more

Went it for a smog today and was in and out quicker than we expected. No appointment needed. Workers there are good at what they do. Great customer service! Definitely coming here again, thank you! read more

There was nothing wrong with my car before bringing it here.No check engine lights starts right up.Now car shaking and ck engine light now on I believe my car was sabotaged, I will not return.We are new to the area and will go across town to do business.This wax not a pleasant experience read more

I came in for my first smog check with The Smog King and they were so efficiently fast. They answered all my questions, were so professional and friendly, and they were cheaper than my previous smog company... $20 cheaper! They speak Spanish which is amazing too. I will definitely keep coming to them in the future and recommend them to friends and family! read more

I needed to get a smog test. I had to renew my car registration. I looked online to see who I can go to after work and if there were any deals. I had seen a coupon, and I just wanted to confirm that I was able to use it. No appointment is needed. The smog technicians were so polite that I was so taken back by the phenomenal customer service. read more

We recently had our 2008 Toyota Yaris smogged at the smog king. The customer service was great. They were fast and friendly. I definitely recommend going into the smog King for your smog! read more

Came in with a coupon and the guy didn't want to honor it, very rude about it. Then failed me. And I could hear him talking to someone else, trying to justify failing me. I'm sure the coupon is what really did it. Took my truck somewhere else and passed. The new smog guy told me never to bring my car to smog king, they hear bad stories and help a lot of disgruntled customers read more

Shout out to Smog King. Had a few problems that made check engine light come on. Pre checked the truck each time to make sure it was ready without charges. Once it was finally all fixed, they again pre-checked and did the smog quickly and at a fair price. Thank you! read more

SK fairfield got the job done fast and professionally. Fair price and no appoinment. It's not their fault if your car fails. I'll be back next time I need a smog. read more

This place is very helpful and friendly and will not waste your time if you don't have the right things to take a smog

Scammers, broke my vac line during inspection and then failed me visually for parts that he knew were CARB legal and for stuff that wasn't even installed just to try to get retest fee money. Dude is a joke. Stay away. Edit: Don't believe the hype of people rating high within 24hrs. Probably people who don't know any better offered discounts for reviews to get his ratings back up. Steer clear! His comment is also false as I took it to a referee and it passed just as is.... Replacing only the sliced line, will post photo of it shortly. I'll be back shortly for my refund, guy.... read more

The Smog King - Check the date, Owner is lying trash scamming our community. Passed, by the State referee, who needs to lie?NEVER TAKE YOUR CAR HERE! - Smog Check Stations Near Me - Fairfield, California

Well I'm back again today to be a busy day I have two cars this month But like always these guys are the best very quick very friendly and they do a great job read more

I can always rely on Smog King. I have taken all of my cars here and they are prompt and professional. Plus the lobby is a site with all the collectables, I love it. It may look a bit sketch from the outside, but don't judge.. they do good work here! read more

I stopped by the smog king to get my Highlander smogged this was my first visit here and they had me in and out in less than 10 minutes, my other experiences with smog stations in the past haven't been bad but employees don't usually spark up a conversation. They just do your smog and send you off. Had a pretty good conversation with the guys over here, and they seem very knowledgeable with their profession. I came in for a smog not only did I pass, but I also made some friends Thank you smog king Fairfield read more

Brought me in right away and had me out in 20 minutes. Quick and easy. Definitely will come back!

The guys at The Smog King are professional! I will definitely be returning, they also recommend eating at Sharky's

Friendly, professional, courteous, and in tune with customer needs. Went in for a smog check. Service was fast and friendly. Best place to smog. Would definitely recommend it. read more

They agreed to smog my truck even though they were about to close and even let me use my coupon!! Great customer service, and highly recommend! read more

Best smog shop in town! Excellent customer service every time and turn around time it is on point only takes about 15 min! My family has been bringing all our cars here for years we've never had any issues. HIGHLY RECOMMEND read more

The Smog King - Car passed smog - Smog Check Stations Near Me - Fairfield, California

Friendly staff, quick service, a nice waiting room. I just moved to this area and will recommend their services going forward!

This spot always does all the smog checks for my vehicles and they are quick and professional. I highly recommend this shop to anyone needing these services. read more

The owner was really knowledgeable they said wait time was 30min but looking at the beautiful paintings and all the different license plates really made the time fly I really appreciate there hospitality and there rapid fast service!!! Would definitely be coming back and definitely would recommend read more

Cool staff, professional and honest. Always been a good experience since moving here in 2013. Given visual advice to correct issues in the past had me fix then charged me and passed solid shop. read more

Never judge a book by its cover! Took my car for a smog and received the most professional service imagined. They described every step along the way and made me feel like I matter .... The owner even told me about a recall on my car, when it should have been Nissan! Service is great, quick, and professional. Highly recommend this place for your car needs! read more

Went in to get car smogged, was out in less than 30-minutes. These guys really know what they're doing, they're great conversationalists, polite, and invested in their craft. You'd be beat to find a place to smog your car and have you out quick with two other customers ahead of you. Went off without a hitch, got the paperwork done, and I was on my way. As far as I'm concerned, this place is the only competent smog business within a +100-mile radius. You've got a frequent customer. Thanks for your hard work! P.S. If you failed your smog check, don't review. That only reflects on how poorly YOU maintained the car up until that point. I guarantee all of the bad reviews at this place are from people who were upset they didn't pass. Hello? Take better care of your car! TLDR: If you need your car smogged, and you're going for the most affordable prices on the market? I 1000% suggest you take your business here. 10/10 read more

Really quick and very good Costomer service. I enjoyed my experience and would recommend to whoever is looking for a professional place to get this service done. Shout out to the whole team at the smog king!!! read more

This place is a joke. They scam you with the fees. You found a coupon on their own website? Forget about it. They don't accept their own coupon. They make you come in and scam you. Find elsewhere. Zero star if I could choose it. read more

The guys are polite, professional, and they do a great job. My car had a dealer diagnosis the day before and I wasn't aware that this could cause my inspection to fail. The guys explained this to me in the event the circumstances are the same. The good news, my car passed but, I appreciated that there team shared this information with me. This will be my go to place for now on when I need a smog. read more

One of the last few local smog test businesses that still performs Pre 1995 heavy-duty truck smog test. All of their employees promptly acknowledge walk in customers even though they are busy with a vehicle and courteous straight shooters their estimates. read more

Complaint: TL;DR I returned with a printed coupon from their website and they refused to test my car. I called ahead to ask about prices and coupons. They said they didn't have coupons, but their website said otherwise. When I arrived and showed them their website, they said "Must Present Coupon At Time Of Line Up" means it must be printed 1. The website did not say physically or printed 2. there was no print option, it wasn't even a picture. It was just text in a box, so the only way was to print the entire page. I understand it is a private business they make their own rules, so I complied and returned home to print a copy. Due to poor formatting of their website it printed 7 pages of icons and banners. But I got the 4 coupons they advertised on a single page When I returned the shop manager (Mr. Ush, I think) noticed me and started walking toward me. At the same time I had gotten out of the car and was starting to cut out the coupon for my car. I noticed the gentleman in the car next to me might qualify for one of the other coupons. So in an effort to not waste paper, I was offering him the extra coupons on the page. By this time, the manager is shouting that he won't service my car and the other gentleman can't use the coupon I brought, because he already "lined up" inside then turned away before I could negotiate or ask questions. Again respecting the shops right to manage their business as they see fit, I am bothered by the fact that: I was lied to on the phone Mislead by the website coupon policy wasted paper, time, and gas to print their coupon, to comply with their rules If the guy next to me didn't qualify for the coupon then why turn ME away for sharing coupons? The only reason I had more than 1 coupon was because they made me print it out Even if sharing the coupon invalidated it some how, why not just charge me full price then? I get the feeling the manager didn't want to accept the coupon, in which case, it is false advertising on their website. There is no fine print about printing it or sharing it; only that it had to be mentioned during line up. Uh Thank you for your time, read more

I went to smog my car they failed the smog test because of the visual decision of the mechanic, he never put a probe tester in my tail pipe. Don't wast your time using this shop there's a lot of smog test in this area. The service is worse ,owner and mechanic are rude . I didn't check first the reviews before i go there that's my mistake. The shady business of this shop is so alarming. I filing a complaint to Business Better Bureau. Avoid this smog shop. read more

I love this smog shop best you will ever find in town . I went to get a smog and didn't pass but he told me exactly what to do to fix the problem . I got it fixed came back and it passed . These guys are awesome and they the excellent customer service and communication ! I recommend them to everyone . read more

Fast and easy, needed a replacement copy to buy a car and they printed it out for free in a minute no issue. Only place I will use!

Great job. Very personable and professional. The shop might look a little worn but the service is stellar.

As usual The Smog King took care of me. Sam provided excellent service. I have been coming here for many years and they never disappoint.

It's very easy to pass this place up as there's not much to look at, in fact you might even pass it up unknowingly. I was just going in for a smog check so I didn't care! It was nice that they were open on Sunday as my schedule is usually pretty tight. They were able to get me in and out in about 10 minutes and we're very professional. The waiting area is a little janky, but again it was only 10 minutes, so there wasn't much waiting to be done. Thank you for making it convenient getting a smog check on a Sunday. I will definitely keep this place in mind if anyone is looking for a smog check! read more

Very friendly and fast service. Price was less than I expected. I would go back there if I needed a car smogged. I don't live in that area, but needed my car smogged, as I was leaving it with my daughter. read more

These guys are great! Was in and out of there in maybe 20 minutes. The vibe was great and they were super friendly. Will definitely be going back. read more

The most respectful smog in Fairfield they are good to their customers and good customer service to everyone they were very patient with me on helping me get my car to pass I appreciate them your friend Tony read more

Oh dear. As much as I don't like to leave bad reviews, Smog King Fairfield is not a business I would recommend. I was in their area and needed an oil change. They popped up as a location near me and off I went. It's not in the best part of town, but didn't think much of it. Honestly, I didn't even get a change to talk to any one, or use their services. When I arrived, I saw Smog King employees engaging in, what looked to be drug deals. A car would pull up, an employee hands cash through a window, and the driver hands over a package. To be fair, I'm not 100% it was a drug deal I witnessed, but it made a negative first impression on me and did not make me feel safe, or trust in the work Smog King would have done on my vehicle. Please consider taking your business - and your safety - elsewhere. read more