Came here for a DMV-required smog check for my Mazda registration renewal and the experience was…read moreflawless! 1. Super Easy Booking: I just messaged them on Yelp and they got me scheduled right away. 2. Incredibly Fast: The whole check took about 15 minutes, and I was able to comfortably wait in their office. 3. Seamless: They sent the certificates directly to the DMV for me. 4. Value for Money: Their overall pricing is fairly economical. Efficient, convenient, and hassle-free. Highly recommend!

Ravi is awesome and open on Sundays! Look for the red and…read moreblue Smog check flags on Old Middlefield In/out in 6 minutes

AJ was very friendly, fast and efficient!. Was in and out in no time…read more I will be returning with my other vehicles.

Always fast and professional. Have been coming here for years with all my cars. Never a bad…read moreexperience

Sunnyvale Discount Smog 848West Evelyn Ave.Sunnyvale CA 94086 (408)685-2901…read moreI just got the most pleasant, efficient smog at Sunnyvale Discount Smog! Took only 15min and LOL Francis even gave me a discount!! An appointment is usually better at this STAR CERTIFIED inspection station. I found this place to be the most reasonable priced and will do all my smogs here!

Smog checks are a necessary evil. I hate doing them, but you have to get them done. If you need…read moreone, go to Sunnyvale Discount Smog. Francis is awesome -- since it's his business, he takes care of you and makes sure everything's done fast and easy. The price is the best in town, and you can count on him. Just make sure to book an appointment and grab the discount coupon from his website, or mention the website when you go -- he'll give it to you.

Very good. Easy cheap and friendly. Robert was…read more Highly recommended place to get your smog test done

This was super easy - paid in advance, and got it done in a few minutes with Robert, the manager's…read morehelp.

The owner of this business was very nice and accommodated our need for a same-day inspection with…read moretime constraints. They performed a very thorough inspection with recommendations about upcoming service needs. The price was fair and the process was very smooth. If I lived in the Hayward area, I would use this business regularly.

i love vinny'z customer service!!! fast & easy smog…read morecheck!!!!! hallelujah!!!!!!

One of the only few remaining mechanics I ever trust!…read more First off, Christian the owner, is probably the most honest, humble, experienced & the most knowledgeable person you'll meet. I bought a brand new Lexus GX, Now; previously I've been taking all my maintenance & other needs to a Lexus dealer. After realizing I'm just dumping money away, I needed a solid mechanic that only stands by their work with quality but also knows what they are actually doing. Guys, save all your time and effort and go to this place. Not only Christian has saved my thousands but also he stands by his work! If he gives you his word, best believe it will happen!

I dropped in on Monday morning around 8:30 to ask if someone could look at my car because I was…read morehearing a weird noise while I was driving, but no lights were on my dash. The nice gentleman working saw me through the window and rushed over to see what I needed. He said that because of the holiday weekend, that Tuesday would be better to make an appointment and he gave me the hours. At night, my brother took a look at my car and figured out my issue, so I actually didn't need to come back. But I called in the morning to let them know. And although I didn't need any work done, the shop looked very clean inside, and based on reviews and how I was treated when I walked in, I'd definitely come back if I run into any other issues with my vehicle. Thank you!

Great Service! Even better people. I was attended to immediately... explained everything clearly…read moreand out in no time .

Came in 20 minutes before closing n they still did an efficient job with fantastic quality service!…read more I mention 20 minutes before closing bc one place I used to go actually shoo'd me away for an oil change, so this was very refreshing. I came here once a while ago and scrambled to recall the name n decided to look it up on Yelp today n the name rang a bell and I got over there as soon as I could. The customer service was fantastic, especially given the circumstances of them closing in 20 minutes, and for such a short time for interaction, they should leave a good impression. I really wish I would've asked for their names individually so I can properly show them some gratitude, but hopefully a yelp review and a Google review with five stars oughta have the same effect. Ever since crossing the bridge from Hayward, I've been looking for my go to oil change spot, and I think I definitely found it. See you guys soon!

My battery went out on me and I was stranded, I dropped in and even though they were busy and I…read moredidn't have an appointment they helped me right away and installed a new battery for me pretty quickly in the middle of their work day, Thanks BJ and Anthony :)

Support and protect this business at all costs! I teach at a school across from Jim Davis. A couple…read moreof my colleagues have been sending their cars over to Jim Davis' for years and have highly recommended them. As a single mom of two on a teachers salary, I am highly aware of getting taken advantage of. BJ, Daniel, Aaron and team have been nothing but respectful, compassionate, aware and their mission seems to be 'take care of people by doing a good job on their car and charging them fairly'. Two thumbs up and five stars from me!

For a quick smog I can only say good things!…read more After reading some of the negative reviews I was a little worried, but after being pleasantly greeted by the cashier who told me to wait for the mechanic (which only took a few minutes) I handed him my DMV renewal paper I received in the mail. He was extremely appreciative that I did as it saves them time and can expedite the process. I handed the mechanic my car key and he told me to come back in forty five minutes to an hour. It only took about twenty five before I received a phone call stating my car had been completed. I went back to the cashier side of the shop, paid with my phone and had a kind chat with the attendant about how I am new to the area and how he enjoyed growing up in this part of the Bay Area. If you need a quick no-nonsense smog, go to these guys! If you're worried about time they appreciate a quick call and weekdays are less busy.

L-A-Z-Y !!!! This guy! I've been taking my cars to him for years (I have 4 now, used to have 5)…read more I would watch him as he worked. Super slow and as I said LAZY. One of my cars is a classic 1978. I know smog guys don't like doing them because they have to do a little work instead of just plugging a car into a computer. But the law says I have to get them smogged and the state says these STAR stations have to test. There is a workaround to that to just be an ass. I pulled in and parked at approximately 9:30 am. The owner(?) came out and said the smog guy wouldn't be back for a while. I said I'd wait. He pulled in another car that came after me. Smog dude sauntered over to me after about 45 minutes. He asked what I wanted (Ummm, a smog check. I have been bringing this car there for years. He also said he knew the car and I reminded him it always passed). He said I'd have to leave it and pick it up later. I told him i'd wait. He said that I couldn't wait because he had that other car was taken after mine. I told him I am disabled and didn't have anywhere I could go. I said I was fine with waiting. He said he wouldn't allow me to wait. He then said I could pick it up the next day. I was not going to leave my classic car on his unsecured lot overnight. He then said I could pick it up at the end of the day. I said, "And Uber home?" He said "I don't care what you do". Once it was determined that he wouldn't allow me to wait (what????!!!!) and my only option was to leave the car I started pulling out never to return. The owner (?) walked out. I flagged him over and said that I won't be bringing the two other cars that are due to get smogged there and he waved me off like a big FU because of his partner's "policies" - which I don't know what are besides laziness. I will also not buy gas there anymore. I have two other neighbors that used to use them that I told about it who were shocked about their behavior and will not go there again and hopefully some yelpers won't go there ever. I am a kind person. I interacted with both of them pleasantly as I do with everyone orginally until this went south. This came at me way wrong. I was not asking them to do anything outside of their business. If They had an appointment model, I would have used it.

These guys did my dirty and I would STAY AWAY AT ALL COSTS!!…read more They refused to recognize things on my vehicle in the past that have never functioned (after mentioning several times) or release my vehicle after receiving a competitors bid I have given Ravi and Kyle every chance to make it right. But $8,000+ latter I'm now having to file a small claims and go to BBB As a local I can assure you there are much better more honest mechanics in the area They lost my vehicle when I needed my equipment out of it. Items were missing/stolen. And even left my interior an oily mess Thanks guys...

Louis was soooooo helpful with getting my tires inflated for winter. Thank you!! I'll come here for…read moreany service needs.