Very helpful and affordable prices with great customer service. Very nice lady helps with the test…read moreand getting you through the paperwork process

Needed an oil change so was looking for places on Groupon and found this one that was decently…read morepriced. I decided to look on the website and found out that it was only $39.99. I'm glad I checked because sometimes Groupon can be cheap but it usually doesn't include $8.25 certificate fee and $1.75 electronic transfer fee, so you end up paying more than you thought you would. I walked in on a Saturday around 1:30pm without a reservation and was in and out within 10 minutes. The gentleman was friendly and efficient. I'm so glad I found this spot and will be coming back for smog checks in the future if the price remains the same or reasonably priced! They even had a TV inside while I was waiting!

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

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.

Great service! Can't beat the price! Quick in and out, very knowledgeable clean shop. The service I…read morerequested was a smog, and they got it done amazingly fast. If you need knowledgeable mechanics for your smog certifications, this is the place to go. Highly recommended.!

Smog was done fast and efficiently. Recommend to people if they want easy and fast service.read more

Fast response. Good pricing. Good yelp reviews…read more Brought my van for a test for the first time. Michael the manager did the service. Friendly and fast service. Will come here again for my other vehicles.

I called in the morning on Memorial Day (a freaking holiday!!!) and Michael said he was open until…read more4PM. I somehow lost my DMV paper, but that was no issue. I was in and out of there in under 20 min. Honestly, if I could give additional stars for being open on a holiday, I would. I really can't stress this enough: KS SMOG IS THE ONLY ESTABLISHMENT I WILL SMOG MY CARS AT. PERIOD!!!

Most painless smog check experience of my life. Andrew did a great job for me. Dropped in about…read more10-:20 on a Thursday morning and was out of there with paperwork in hand by 10:40. Thank You Andrew!

Highly recommend this place for smog check needs! Responsive and fast to the Yelp inquiry. Very…read moregreat communication online, over the phone and in person. Both employees that I worked with, Andrew and Sophia, were so friendly. This is conveniently located at a gas station off Mission and Whipple. I made an appointment and it was so smooth and fast! Pricing is also very reasonable and comparable. I also recommend going to their website - they have really good tips on there to help increase your chances of passing. Either way though, if you don't pass they have a free retest!

Honest Reliable and Professional . My husband and I been going for over 8 years . driving from…read moreOakland to get Smog check at Just Smog is worth it .

My dad brought our old 1989 grand marquis here when I was a kid. Now I get to bring my cars here…read more No nonsense. Just smog.

I had a great experience at this smog test station. The staff was very professional, friendly, and…read moremade the whole process quick and easy. I was in and out faster than I expected, and they explained everything clearly. It's hard to find places with good customer service these days, but this place really took care of me. I highly recommend coming here if you need a smog check -- fast service, fair pricing, and very helpful staff! Guy with the hazel eyes was very kind too!!

This place is a lifesaver. Smog and DMV services all in one spot, and they handled everything…read morequickly and professionally. The process was straightforward, efficient, and way easier than dealing with the DMV on your own. The staff was knowledgeable, helpful, and made sure everything was done correctly. I was in and out with zero stress. I'll definitely be coming back and recommending this place to everyone.

We went to drop off our Range Rover that was in really bad condition, by the time we turned into…read morethe autoshop our car already was fuming under the hood and smoke everywhere! Wendy & Ken came to our rescue! Couldn't have met the most nicest and down to earth people. They were able to repair the car in a week and they are open 7 days a week!

Trying to get a quote for a car repari, but the manager is not even available to give anything and…read moreasked to come back the next day. I rather take my business elsewhere.

I brought my car in once for a quick consultation a few months ago, just to get a feel for the…read moreplace and they were nice. Today was my first time getting a 50,000 mile maintenance service on my vehicle and I am so happy I have a regular spot to go to for my car now. Service was very kind and professional. Run by a father and son. Excellent communication with a text-able phone number and a listed page of services with pricing... both of them had super calm tones in their speaking voices, which I really liked. As a new lady client, I got very good vibes and felt that they were trustworthy with a good reputation. I even learned some maintenance tips for my car. Definitely will be booking my regular car services with Mangale Motors... thank you so much John and Jeff!

Not only are they friendly and knowledgeable, but they fixed the horn on my CMAX as I'd asked and…read morenothing else unnecessary-- fast and efficiently. They made further recommendations too. Very easy to talk with and understanding.

2nd visit here. 24' and 26'…read more 5/5 star. Prices went up, but I guess that's understandable. Fast and easy. In and out, and was accommodating as I was trying to slide in during my lunch break. Thanks Eric.(?)

Great experience today when looking for a local STAR smog station for my registration renewal…read more I called beforehand and the friendly smog technician gave me a price for a smog check, and the entire process from start to finish was easy! Thank you very much for the great experience and very fair price! We appreciate great local small businesses like this one!