They finished my Star Smog certification in a timely fashion. Reasonable. I'll be back when my other car is due for a smog check.

Great service! Got me right in with a short wait and no appointment. They honored the $25 off coupon after check in here on yelp. read more

A Star Smog - Smog Check Stations Near Me - Antioch, California

I came in early in the morning with my 2008 Honda Odyssey and I was aware that he would charge pass or fail. Anyhow he failed me talking about their was smoke coming out my exhaust. Said I needed to take it to a mechanic and have it looked at and then come try again within 30 days for $10. I asked why, what he thought was wrong and he said he didn't want to lead me wrong because he is not a mechanic. To go see a mechanic. That was a bunch of bull**** what he didn't know was that my dad is a mechanic and has his own smog guy in his shop. I could have went to him in San Jose but didn't, instead paid for convenience. So did what smog dude at Chevron told me to do and took my car to my mechanic and he looked at it and their was NOTHING wrong, then his smog mechanic guy did a smog check the very next day and it passed. He said straight out that they cheated me and most likely if I did bring my vehicle back, he most likely would still failed me. So just be careful, I paid $75 for fail, gas to SJ and back and $45 to get it smog check again in San Jose. If my dad wasn't a mechanic I would have paid for more out the pocket. read more

I do not recommend A Star Smog at all! They are rejecting the Groupon vouchers. When I got there there was a man already frustrated because the employee didn't want to accept his Groupon deal. I got a Groupon deal and the employee was giving us none sense excuses like if we were stupid. I just wasted my gas and time going there. He refused to do the smog check to my car! I am so disappointment! read more

A star smog has new owners. Not sure how long they have owned this smog station, but I feel most of the reviews for the business are related to the previous owners. The new owners are stand up and stand by their word. I dealt with Merlin, and he is trying to be a good business owner with follow through. I had my 29 foot RV smoged. The shared driveway with the gas station helps with the ability to maneuver my larger vehicle. I did need to get my RV re-smogged, and Merlin stood by the free re-test. I mention this because other reviews refer to previous owners charging for re-test. I was frustrated that I had to return for a re-test when the fail was related to a lack of knowledge on the tech's part, but when all was said and done, it was a good learning experience for all. read more

Thank you for getting me in and out. Your employee was very helpful and courteous. You have a great location right off freeway 4, very easy to get to. read more

A Star Smog - SMOG testing - Smog Check Stations Near Me - Antioch, California

They don't take debit cards, cash only! Other than that service was efficient and the guy who did my smog was really nice. I was out of there with my certificate in no time. read more

I must write a review for this Smog Shop. I called around looking for the least expensive option for getting my Yukon Denali Smog Tested and this place quoted me $50 with the certificate included. What a steal?? So I jumped in the car and was off to handle business!! When I showed up, I was quickly greeted by a man to begin the check in process. He quoted me $65. I communicated with him that I had called and was given a price of $50 and without batting an eye, he said "OK no problem, $50 it is". He took my DMV paperwork and gave me his paperwork to complete. While I was doing that, he hooked the Yukon up to the machine to begin the test. 10 minutes later I was all done and ready to leave with my receipt and certificate in hand. I never even had to get out of the car... Huge thanks to A Star Smog. We will be back!! read more

A Star Smog - Smog Station Bay - Smog Check Stations Near Me - Antioch, California

Very friendly and quick service! Called to get a quote for my car and was notified of their online coupon to lower the price which is $20 off but I decided to use the coupon offered on here (Yelp) which is $25 off and they honored that too. I wish I could remember the guy's name that helped me because he really did such a great job. He did more than just smog, he checked the car for anything else I needed to pay attention to. Will definitely be back again!! read more

Came at 8 am for a smog check and was out in about 10 minutes. The guys are fast and always let you know of any deals or promotions. Thanks! read more

Very friendly service. Showed up a few minutes before opening on a Sunday morning and got smog check started right away. Currently they have $20 online discount (+ extra $10 off for Yelp check-in). Happy to find a place open on a Sunday! read more

Great prices and wonderful customer service. Highly recommend, in and out, no waitlist.

We have taken several of our vehicles here for smog checks. Great prices, pretty much no wait if you time it right. Very thankful for a quick inexpensive smog check spot like this one. read more

A Star Smog - Pulled in after calling 20 minutes in advance for a smog check. Quick service fair prices and just up the street. Definitely recommend. - Smog Check Stations Near Me - Antioch, California

The most convenient smog shop I have ever been to. I was literally there 10 mins tops, if that long, from beginning to end. Price is also the cheapest in the area. I will definitely be taking all of my vehicles here from now on as well as recommend it to all my family and friends!!! read more

OMG never go to this place on Sunday I believe her name is Anna the rudest person I've encounter in many years very disrespectful I came believe an owner would aloud this person to run his business on Sunday I'm was getting a smog inspection she said it would take 10min I went across the street waiting while looking out the window I see her coming across the street .. she came in yelling my car is ready talking a lot of smack at me you know what I mean really unnecessary bullshit of course she got a response from me not very favorable in her direction. Long story short training is required in customer service. What a rude and NASTY person Anna.AStar smog read more

I was in need of a smog and saw all the good reviews on yelp, so I decided to go here. The owner Ibrahim even mentioned the yelp special when I arrived. He told me that it would be quick but I was more than welcomed to have a cookie and a cold water. After my vehicle was done, Ibrahim went over the results (passed) with me and gave me tips on how to improve my results next time I need a smog. Great customer service! read more

As usual we waited till the LAST minute to do our smog. Our usual place where we get our car checked required an appt. We called Firehouse Smog and they wanted over $60 for our standard car, and we were quoted over $80 for our SUV. I found this place on Yelp and wow glad we did. Print out the coupon online, no appt needed. It was in and out. The owner I assume is Abraham from all other reviews was very friendly on the phone. I wanted to make sure he accepted credit cards. My husband thought it was fly by night and a cash only place..... lol! It's connected to a gas station so if you blink you may not see it! Smog took 15 min. There is no waiting room (with coffee, TV like Firehouse) but I rather save the $$ thank you. No biggie to me if I am sitting on a couch or standing and I can bring my own starbucks! Check this place out if you need a smog. It's legit. Coupon online is for $29.95 and then the $8 certificate charge. Highly recommend! read more

I Yelped and then called-$20 bucks for smog- purchase on- line on Yelp & $8.25 for the certificate!! I saw other Yelpers say they paid $62+the certificate & a friend told me $70, so this is the best deal out there! Guy is nice, just bought the business, says he is going to have the best price. Although 5 minutes from my house, well worth the drive for anyone else. read more

A Star Smog - My VW passes smog! - Smog Check Stations Near Me - Antioch, California

Beware! The coupon they advertise for $26.75 + $8 dollar certificate is NOT honored if you drive a luxury brand or a "High Performance" car. It is unclear how they define "High Performance" but hiking the price up to $55 dollars just because your car sounds loud is pretty shady. A porsche 997 911 turbo is no different than a Toyota Corolla when it comes to smog. They both are OBD2 and equipped with a catalytic converter. As long as it passes smog, it's golden. As a piece of advice, I suggest you drive off and go to the next smog shop (plenty around) and they will be more than happy and honor the discounted price regardless of which type vehicle you drive. My "High Performance" car passed smog at another smog station just a block down the same street. Oh yeah, with the discounted price too! read more

Im fairly new to this area and was calling around for smog test quotes. I was dumbfounded to learn the high prices on the first few places that i called. Thanks to Yelp I ran across A Star Smog. Abraham, the owner, was very helpful and attentive. The service was quick and thorough. The cost is the lowest out of all the quotes I collated. Its Abraham's, the owner, impeccable customer service that impressed me. I will definitely return for my next smog test and refer this facility to friends and family. Thanks for all your help, Abraham. read more

Needed a smog check. Called this place. Drive my car there and I was in and out in 10 minutes. He's fast, efficient and great guy. If you need a smog and are in the area. He's your guy. And, don't let his appearance fool you, he's a nice guy read more

update: i came in with a $25 coupon and my mercedes and still charged me $50 bucks,,, BEWARE OF THE BAIT AND SWITCH!!! GO SOMEWHERE ELSE!!! Awesome!! $22 Yelp deal + $8.25 certificate and 10 minutes later I'm back on the road. The building is old and located left from a stereo shop but the service is very quick and friendly. Fastest smog check I've ever had. I would definitely come back again. read more

I went to this smog station I was Only person waiting , I was waiting for some sort of salutation . Guy that was working , finally stands up yells 5minutes and slams a clip board on counter. Still no greeting . Told dude your not the only smog station . Got in my car and Went to Firehouse smog . At least there is a waiting room and receptionist . Friendly , also nostalgic artifact from old fire station To view. read more

Very good service! The technician Demonte was timely and polite! Would definitely recommend!

Five stars goes to A Star Smog I was in and out in a with a quickness he was so nice and professional. No long wait time and excellent service! I also forgot to mention that Abraham gave me a coupon for $10 off!! read more

Excellent. I got a screw in one of my new tires. I changed the tire and put on the spare. I was near this station, and I pulled right in. The manager (I hate myself for having forgotten his name) was busy... as every bay door had a car or truck inside. He stopped what he was doing to come out and greet me. He saw what was wrong... and started helping me immediately! I had my dog with me (yes, the dog in my profile picture), and he happily greeted my dog and talked to me about the breed and his own dogs. After the tire was repaired... he gave me the cheapest rate that I have ever paid to patch a flat. What a good business... I'll come here first when I have a problem like this again. read more

Not happy . I got a smog test in July failed due to a catalytic converter I told him I had seen his old website that said he would give free retest he stated that it wasn't on the internet any longer. I told him that it actually still was and he stated that if I would bring him proof that he would give me a free retest and my money back. Because he was confident it wasn't on the internet. I had to fix my car. I just called him back was ready to get my retest and he acted like he didn't remember who I was. I didn't expect nor did I want my money back because I believe in paying for a service but the free retest as stated. Don't get me wrong he's a nice guy and he actually does excellent service I just was hoping he was a man of his word. Yes, I asked him to write it on my receipt but he said" I'm good on my word". No he's not read more

A Star Smog - Proof - Smog Check Stations Near Me - Antioch, California

The Yelp reviews are all true. This is a wonderful place to get a smog check. They are a STAR certified station and only charged $40 for the smog test and certificate on our minivan. We had checked with Fire House Smog first, and they were asking over $60, so this was a great value. Not only that but the service was above expectation. Pleasant and quick. The gentleman also gave us tips on how to pass our next smog check, since our car is getting old. I have been to a number of smog stations and I certainly never expected such wonderful and friendly service. Highly recommend! read more

This place is garbage the technician did not know how to process Groupon coupon. I was told to come back in a couple of days. He did not know who to contact to help him with how to process coupon. This company is worthless never going to conduct business with this company ever. So. If you have a Groupon call ahead of time to make sure someone is there that knows how to process Groupon. Why can't this company train their employees. Garbage,garbage.. read more

I got a groupon for a smog and I first tried to call and make an appointment like it asks, and a week later no one called, I then just went in to get a smog and didnt have my renewal notice AND THEY REFUSED TO DO IT WITHOUT THE BARCODE ON THE PAPER! When I told them I didnt need it and they could just imput the information into the computer he says no we need to have it! He just didnt want to do his job, WHAT A GARBAGE PLACE and the building looks like shit in a shitty neighborhood! I would never go in again! read more

Came for a smog check Quick and easy Lowest price I could find in the area Friendly staff I called ahead to check availability and was given an exact price over the phone. The price I was promised was the price I paid. The full smog took about 10 minutes (no wait) and the staff was was very friendly. We exchanged funny and informative stories about travel experiences making the whole process completely painless. The best advice I can give is to call ahead for a quote. 5 stars I will definitely be returning read more

Got my smog check last week & I highly recommend this place. Service was great, technician was friendly. No appointment and I was in and out in less than 30 min. He even helped me fill out my paperwork because I had my baby with me & gave me 20% off the service. read more

This place is deserves 6 stars out of 5. I called a couple of minutes before closing as an act of desperation. Luckily the inspector Jose was kind enough to squeeze me in. He was quick, responsive and personable, three traits we all shoot for in running a good business. I would recommend this place to anyone wanting a smog check. Will come back next year read more

The tech there was very helpful and he was very knowledgeable about everything I asked. I definitely recommend him and will go there for other car smog needs! read more

We had a really good experience at Astar smog. We made an appointment, so there was no waiting. It was quick and painless and Alex was very friendly. We were in and out in about 15 minutes. Highly recommend using them. read more

Nice and easy. They honored the Yelp check in discount and the whole process only took about 10 minutes. He checked under the hood, under the car, and also the gas cap; all things I realized previous smog shops skipped. Paid with a debit card and got all my paperwork immediately. I couldn't have asked for more, highly recommended. *Also a special thanks to the owner, David, who responded within minutes to my message asking for current prices. I'll be back for sure. read more

I rarely leave reviews but I was amazed by the level of customer service here! I called at 3:00pm yesterday to see if he could squeeze me in for a smog check, he said sure and to come by whenever. I arrived around 4:00pm. There was a car pulling up in front of me as well for a smog. He immediately came up to my window and showed me where to park, he said he would run the smog on the car in front of me and then I would be next. Seriously, I was in and out in about 7 minutes total! Also, my car should have cost $77 + certificate fee's but I mentioned I found him on yelp and my total was $38! My car now requires an annual smog, so I will be coming here for now on. read more

Fast awesome service! The entire transaction was pleasant and very professional. Highly recommend this smog station. Will be returning in the future. read more

Took my Mom's old T-bird there before and Abraham made things nice and easy. There were a few folks ahead of me but even those folks were nice too. For the excellent service and price it's worth the drive from Brentwood, even though they are plenty of smog places there. Will call ahead next time to check availability first since this is a popular spot. read more

A star crooks! My mother came here and was even recommended by a mechanic that worked on her 2002 Honda Accord. They quoted her $85 for a regular smog check!!!! Absolutely no issues with her car by the way. When she called me to let me know they had already taken her money before even completing the smog, and tells me they were charging her $85, I told her to ask the tech why so expensive when many other places charge $50 including your certificate! The tech then tells her it's what they always charge, not according to some reviews. He then tells her he can do it for $75, still way overpriced!! I work for a dealership and we pay $35 including the certificate, I understand dealer pricing is different but how are you gonna rip people off like that!? His final price was $65 after multiple attempts to get a justification of the insane price. Never coming here again or recommend anyone to come here. Going to complain to the BBB and department of consumer affairs and BAR. read more