These guys handled my complicated project very thoroughly…read more I had a Tesla Model Y with an issue that was very difficult to diagnose. The knocking sounds were very quiet, and I honestly did not believe it would be possible to find the problem. But these guys were able to find it, and I am very happy. Thank you very much to them. It took longer than expected, but that is completely understandable for such a complicated diagnostic like mine.

I am very angry with this shop, Concord,. I was told Tuesday evening that it was fixed that they…read morejust wanted to test drive it again Wednesday morning. It wasn't test drive it Wednesday morning. I drove out of the parking lot and the trani slipped. It slipped 4-5 times in the time it took me to turn around and go back to Stress Free (what a joke). The guy behind the desk said they checked the trani fluid and it was full. Then he said that I should have my mechanic tow it to him. By ommission they lied to me. I was able to get 110 miles with it slipping constantly on back roads before I had to get a tow. Stress free KNEW WHAT WAS GOING ON‼ I should have been told about it. I will make sure to let people know not to go there. I am still angry about it. I don't know what my next steps might be but I intend to do more. Services Transmission

Knowledgeable, honest and responsive with a personal touch... just about everything I was looking…read morefor in the auto repair shop!! I went there 3 times. One time it was sort of emergency and they took care of me on a weekend day. Grateful for their help!!

Great customer service and quality work - the owner, Vuong, is super nice and will keep it real…read more Honest mechanics are hard to find these days, luckily there's Above Auto Care in Concord.

I stopped in over due for an oil change and had them do the air filter as well…read more I'm a big fan of this style of shop. You pull in and stay in your car while they perform the work. The employees were super fun. Had a great attitude. And clearly knew how to do their job quickly and professionally. The price for the oil change wasn't bad.

Always come here for oil changes. They do a good job. Friendly and their services techs are fairly…read moreknowledgeable as well (thank you nate!). They will not upsell you on bs. Straightforward and efficient. I have been a customer to this location, Martinez and the other concord location for several years. Ill keep coming back.

2nd time coming here and the service is fantastic. They close at 5, I got in 4:45, they still let…read moreme in no issue. They say 15 minutes but in reality, look at it as 20 minutes for your oil change in total (I timed it) and then potentially 15-20 minutes in addition if there's an existing car In front of you already too. Make sure to get the Groupon to save $20ish. You still have to pay recycling fee + tax but still worth it.

Pressured to do addons and other stuff. My car takes 4.4L and was charged for extra oil bc they…read moresaid it needed more than the standard 5.0L. Would come more often, but there's better cheaper spots down the street.

I love this place. The best part to this oil change is that I don't even have to get out of my car…read morefor service. As soon as I pulled up to their garage this afternoon a whole team of people came to work on my vehicle. I was the only client there this morning. You could hear the technician calling out "right tire good" while someone else was checking my lights. It's such a breeze to get through here and the cost is affordable, For an oil change on standard Toyota Corolla was about $108. They also reset my dash to make sure my maintenance light was off. This will always be my go to for future oil changes!

Never going anywhere else for an oil change. This was the easiest and most efficient transaction…read moreI've made for my car. Guys were thorough and super fast.

I have been coming to Jiffy Lube for many years The guys…read morehere are the best Their goal is to get you in and out as fast as possible They don't take reservations, so just check the line when you're coming down Concord Boulevard Signature oil change is nothing better They are the fastest and best value in town

I went to this Jiffy Lube for an oil change before leaving on a long trip. Just 80 miles into my…read moredrive, my oil light came on. I immediately stopped at the nearest Jiffy Lube, where we discovered my car was leaving a trail of oil and had created a puddle in the few minutes I sat waiting in line. When they checked my car, there was no oil reading whatsoever. I was told the oil filter gasket was ripped, causing all the oil to leak out. Thankfully, there was no damage to my engine, and I was eventually able to continue my trip. When I returned to the original Jiffy Lube to explain what happened, the manager on duty was neither apologetic nor sympathetic and offered no helpful resolution. He seemed more focused on eating his breakfast burrito, which made the entire office smell, than addressing a potentially serious mistake. This could have caused major damage to my car or left me stranded during a long trip. I do not recommend this Jiffy Lube. I was able to call corporate and someone did call me back right away and gave me a refund for my oil change and set it up for a mechanic at the San Ramon Jiffy Lube to check out my car.

Solid mechanic. Alex spotted some issues another mechanic missed. Would've saved me a decent junk…read moreof change and delay if taken here first. He completed a front and rear suspension service for a very fair price as well. He sourced solid, mid range components as requested and got the job done promptly. Would definetly reccomend and will return myself in due time.

Excellent service from the very beginning. I'm a big supporter of small businesses, especially over…read morebig-name shops and dealerships, and Alex is a perfect example of why. Alex is humble, honest, and someone you immediately recognize as a person of integrity. His years of experience are evident when you see him work, and he's more than willing to share his knowledge and offer advice if you have questions. I reached out to him for an AC compressor service on my daughter's car. He provided a very reasonable quote, was able to complete the job the same day, and used OEM parts as promised. The work was done on time and with great attention to detail. If your vehicle needs service, give Alex a try--you won't regret it. I'll definitely be coming back. Thanks again, Alex, for the excellent experience and great conversation!

Super Station is located along Monument Blvd, across the street from Del Valle Super Mercado…read more I came in as a walk‑in to get my gas car smogged on 07/17/2026 at around 10:45am. One of the attendants got me started on the paperwork almost immediately. By 10:55am, my car was already being inspected, and by 11:05am, everything was done. The total, including the state paperwork, was $58--about $15 less than what I paid for my last smog check at another shop. I was really happy with the quick turnaround and the price. Highly recommended! BONUS MATERIAL: - They are a STAR certified station. Smog check was $49.75 (with coupon found on their website) + $8.25 for the CA paperwork.

Walt from Walt's Adventures in Concord, California. State approved vehicles allow me to travel…read morefrom one adventure to the next. Smog checks are necessary for California. Super Station on Monument was professional, quick, and I would recommend them.

Responded fast. Gave a very detailed description of the problem and the fix. Very easy drop off and…read morepick up. Great communication. I'll bookmark this place to go back again.

I have a 2019 Lexus ES300, and when I took it to the dealership, they gave me a huge list of…read morerecommended services with a very expensive estimate. I was honestly stressed out and wasn't sure what to do. A friend told me about this shop, so I decided to get a second opinion. That was the best decision I could have made. The staff took their time to go through everything with me and explained each service in a way that actually made sense. They were honest, professional, and never tried to sell me anything I didn't need. They completed the repairs using OEM-quality parts and charged much less than the dealership. The difference in price was unbelievable, and the quality of work was excellent. My Lexus is running great, and I feel much more confident knowing the work was done right. It's rare to find a shop that is both knowledgeable and trustworthy. If you're looking for honest service, fair pricing, and people who genuinely care about their customers, I highly recommend this place.

I had a great experience at Concord Auto Services. I brought my Ford Escape in this morning and the…read moreman who helped me (I believe his name was Anthony)was nice and explained everything to me that was going to happen and how much it would cost. Not only was it affordable it was fixed and ready same day. This is an honest auto shop and they do great work! They have new customers from my family.

This review is way overdue. I know I took too long to leave it but better late than never. I know a…read morelot of people have a hard time finding a trust worthy auto service shop, I was one of them looking all over Concord. I came across this shop because my friend knows the owner. First time I came here was for a basic oil change, since then it has been about 3 years now trusting these guys. Ken is the owner, him and his team are quick to respond and have a great system when getting your vehicle worked on. They will send you a link with a break down of the work and cost before proceeding you will have to sign it. I had a couple of my trucks with an oil leak, their mechanic Jimmy is the man. He has fixed a couple of my trucks and I just couldn't be happier. If you are looking for a good auto service place this is the place you can trust. Give them a try and I promise you won't be disappointed. Thanks again Ken and your team for always taking care of me.