All Tech is awesome. Had Mike swap out a muffler on my '26 RAM. Cost was super fair and he was able to squeeze me in on shorter notice.

Mike and Leah, thank you for everything, anytime I call regarding the 2004 black Cadillac, you always squeeze me in and the service is impeccable;) read more

Mike was honest and upfront about estimated charges, he even took care of an extra freeze plug for me at a discounted rate which I wasn't aware was even leaking. They are very busy, so you may want to call first- but I see why. Great service, fair prices, honesty and integrity! As a small business owner myself we will definitely refer them to friends, family and clients of our handyman business. Thanks for getting our van back on the road so we can continue to serve the community just as you have! read more

I have been taking my cars to Mike for many years he does a great job and he is honest and reasonable in his work. I highly recommend this shop to anyone that has vehicle issues no matter what year or make. Thanks Mike! read more

I went in for brake pads as a first time customer and I'm so happy that I listened to my friend's referral. Mike and Leah are super nice, honest and fair. Thank you Mike, Leah and All Tech, I will be back for all my repairs! read more

Mike is great! Worked on my car about a year ago and he was fast, decent pricing and fixed the actual problem. Now not to sure who runs the phone but boy is she rude. I called to get a quote on a belt tensioner on my Mercedes and she was the rudest person ever. Not sure if I called before she had her coffee or a bad day overall she definitely turned a customer away ! read more

Excellent people. Good advice, reasonable prices for very good work We have been using Autotec for four plus years, always happy read more

I have worked with Mike and his crew on numerous occasions and they are the definition of an honest and reliable mechanic. His prices are very reasonable, and he gets the job done. I have an old 2.7T engine, which I am bringing back to life. Mike has done a terrific job of completing the work that is beyond my pay grade. I do inspect the work afterwards, and it is top notch. There are no tears or rips. There are no signs of forced placement, scratches or scuffs. He is now my go to mechanic and I would 100% 10/10 recommend. read more

Honest people running this shop. They have been nice every time I've spoken with them. I've referred several people here and I'll do the same for you. If you can find time during the week to take your vehicle in to the shop you should. read more

Clicked on alltechcarcare.com from Yelp.com page and received: Hmm. We're having trouble finding that site. We can't connect to the server at www.alltechcarcare.com. Why? read more

All Tech Auto Care is one of the best auto shops in the area! Mike and his crew are honest people - they don't try to up sell you on products or repairs - something that I find rare in today's world. If we have an issue with one of our cars, we are able to call in (same day - yes same day!) and if they have time, they invite you to stop in and will take a look at the problem. If you want to leave your car, they will call you with an estimate and authorization of repairs. All Tech offers competitive prices in comparison to local dealerships. Our family highly recommends All Tech Auto Care for your vehicle needs. read more

Went in because I had squeeling brakes They suggested I get new front ones. At first I was happy because they where cheap and fast. After a couple of days of still having squeeking breaks then a popping sound. Took my car back. Said everything was fine. They readjusted the front breaks but they still squeeked and peddle was still mushy. Took it to another shop. Come to find out they didnt bother to bleed my breaks and gave me cheap brake pads. Thanks guys. $160.00 just efn wasted. read more

Mike and the crew always have the best service! I've been coming to Mike for over 10 years, never failed to provide me nothing but best service! Quality service Honest Mechanic Low prices Experienced in any type of vehicle Can do any job you bring him read more

I needed muffler work on my classic car and found the owner Mike to be friendly, honest and the best price compared to other local muffler shops. I described what I wanted done over the phone and asked if he could give me a "rough estimate". I was happy with his estimate so made an appointment to have him do the work. At the appointment he was knowledgeable and professional and got the job done in a timely manner. Bonus - his estimate was exactly what was charged! No games or added charges. Drove away very happy!! Two years later called Mike again for more exhaust work and again still excellent experience (and price) !!! One note Mikes Shop ís very small (3 vehicles) and he has only 2 other workers and because Mike is the "go to" person he is busy answering the phone, talking with customers stopping by or consulting with his 2 workers, so staying focused on your job may be interrupted at times causing the job to take a little longer however that is a small price to pay for dealing with a truly honest and professional shop. You won't go wrong with doing business with Mike and his company ! I HIGHLY RECOMMEND !!! read more

All Tech Auto Care - Auto Repair Near Me - Concord, California

Mike at all Tech is super honest, I've known the guy for over 25 years I've been going there, it's the only place I'll go. Good and fair prices and good quality service read more

Mike is awesome. I brought in my 2011 Mercedes Benz GLK 4Matic to get its front brake pads replaced and to add an x-pipe because the resonator was not cutting it for me. I love the way my car sounds now. Mike is an honest guy, he was thorough, fast and reliable. He even gave me the car back earlier than promised, gave me the resonator back (in case I want to ever add it back on) and obtained genuine MB parts for my car. The quote he gave me in the beginning was higher than what I paid in the end. I am extremely happy. I recommend wholeheartedly. read more

I was shopping for a flowmaster system to be installed on a 2005 gmc sierra crew cab. It had a stock exhaust system which did the 5.3 liter v8 no favors. Shopped around and got many different quotes. This place was open on Saturday so I called friday evening and asked if I could bring it by saturday morning at 8 am. picked it up at 10 am and now my lion roars!!. Very pleased with quality and price. 3 1/2" angle cut cans behind the back tires. Looks nice and give it the old school look.200$ cheaper than mel & sons muffler shop which is 2 blocks away! Mike took care of my truck and did really nice work. Very happy and a definite must to any truck with a stock muffler. Thanks mike! read more

All Tech Auto Care - Sounds great and looks awesome!! - Auto Repair Near Me - Concord, California

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Darrell and the guys get'er done. They don't give you no long-winded stories. They fix your car and get you on your way at a more than fair price. Don't expect to be upsold or told you are almost due for any number of other services. If that is what you want, you can kindly ask them to do that too though! Love me some All Tech! read more

I went here today because I thought my exhaust was becoming detached. My car sounded unsually loud so I brought it in. No wait time. Mike put my car up on the lift and a few minutes later lowered it. Then he popped the hood, and summoned me over. My oil cap had come off. That's it. "Easy fix," Mike said. "Wow, that's it? Can I offer you any money?" "Nope," was his reply. HOLY COW, HONEST MECHANICS DO EXIST. I believe I found my new permanent mechanic! Thank you! read more

I have been a customer of All Tech for the past 11+ years. In fact, I've been having Mike, Darrell, and Paul work on my cars since before they were known as All Tech - they used to be a Meineke affiliate prior to 2004. For good work, reasonable prices, a clean shop, and no upselling - All Tech is the place to go. Fact: The first job I had them tackle was a front disc upgrade and custom exhaust installation on my 68 Camaro in Feb 1999. Prior to their exhaust work, I used to need to have broken exhaust mounts repaired every few months. I have had zero issues with both the brake and exhaust installations for the past decade - They got it right the first time! My wife and I have been through 6 cars in the past dozen years (I still have the Camaro too) and all brake, muffler, and suspension work gets done at All Tech. Nuff said. read more

Top Notch service at All Tech. This is the kind of place you can go or send your girlfriend to and be assured she's not getting ripped off. They tell you up front, and its a straight forward place. read more

Stopped in on a Thursday for an estimate on a worn out muffler. Darrell quoted a fair price, said they had the part in stock and had room to fit me in the next morning. Shortly after opening the next morning my car was on the rack and getting fixed straight-away. When it was done I wasn't in love with the straight galvanized pipe sticking out the end of my muffler at a slight angle. I asked Mike (the owner) about it and he said chrome tips were an extra $8. I said I thought the quote included a chrome tip. He asked me to give him a minute and then he came back with a slightly used but really nice chrome tip that he would put on at no charge. He did just that as well as leveled out the angle so it was straight back. I loved it and still do. Looks very cool. I told Mike that's exactly why he has such a great reputation on Yelp, because he puts his customers first. I highly recommend All-Tech. read more

Mike has great customer service , he's one honest guy , I take my mercedes there and he does quality work read more

All Tech Auto Care - Thanks Mike love your work - Auto Repair Near Me - Concord, California

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This company is awesome. They were able to repair my vehicle, and were very efficient with it. I brought them my catilic converter and was able to have it installed. Talked to me one on one like a human being, explained everything to me in a way that did not insult my intelligence or made me feel as if I am an idiot for being a woman. My vehicle was able to pass smog, and will be going here from now on, a client for life. read more

Why aren't there 6 stars? Mike did a great job my truck, even did a really cool routing of the pipes over the rear end away from the gas tank. You want work done right by a shop that clearly cares and takes pride in their work? This is it! read more

All Tech Auto Care - Went the extra mile to route these pipes over the reaer end and away from the gas tank, nice job Mike! - Auto Repair Near Me - Concord, California

All Tech was great at servicing my car in a timely manner. Most of my family bring their cars here and have been pleased. They seem fair and honest. read more

Mike was amazing! Excellent customer service and great work on my car. Thank you for your quick and affordable service. I would recommend All Tech to anyone! read more

The rear brakes were making a horrible noise on our Ford Excursion so I brought it in to see what was going on. I dealt with the owner Mike who was very nice. He looked at our car and called me with the quote. I had them do the work and picked up our car the next morning. We are back to good as new thanks to All Tech! read more

I needed my muffler welded on my Toyota pick up I went over (of course I made a phone call before) they quited me a great price for the repair I brought the part in he took care of it immediately very friendly fast service A+ thank you. read more

I called them to look at my muffler and the estimate to look at it was free. They took me in right away and fixed my muffler! What happened to my muffler; We went to the drive in and the car hit the bottom and when we backed up the muffler was pushed in! Mike went right to work and fixed it. The cost reasonable and we were in and out of there within 30 mins! I would recommend them to anyone and would definitely go back! read more

I brought in a Magnaflow catback exhaust system to have installed on my 15' Mustang at this shop. Gave them a call, Mike answered the phone and he gave me a very good price to have them installed! Service was exceptional, very polite person too. They have my business! read more

The best mechanic service I've used they've been servicing my car for around 4 years and I've never had a problem.

Mike has been working on my vehicles for over 24 years. Great work, Fair prices and you will not find a more honest or straighter shooting shop around. read more

I have gone to this shop a couple of times now. The head honcho Darrell is awesome. He's honest and genuine with getting you what you need fixed with your car. Really nice guy! If there is something else that he notices, he lets you know about that too. I'm a starving student so he honestly does his best in working with me on affordable pricing. I've been screwed over many times with mechanics when I thought I got a good deal from. This shop does high quality work! -free test & inspections -in business since 1965 -accredited with better business bureau & Diamond Certified read more

"No time to do custom exhaust work" - mike... Please change description of work performed if you don't have time do custom exhaust don't put custom exhaust read more

These guys are great! They installed my Flow Master exhaust on my Challenger RT and they sound great ! Made appointment same day and was able to get in and out quickly. I recommend these guys. Great job Mike and Paul. read more

I went to All-Tech because my Subaru failed a smog check. It was the third repair shop that I visited. Both shops I went to before All Tech wanted to charge me a minimum of $1000.00 for a CA CAT, O2 censer, and some other minor work. The other shops also wanted to leave the price open ended, and wanted to charge me to check the codes. My final bill at All Tech was about $650.00, about half the price of the other shops!!! There was no up selling! The guys were honest! They even went out of their way to test drive my car because I was worried about a CV Joint (they didn't charge me a thing for it). All Tech is the best place I've ever been to for car repairs. My girlfriend had a great experience there too. Fair prices, friendliness, honesty, no pressure to up-sell; what more could I ask for from a repair shop? read more

It definitely took me a while to find a mechanic that was worth while, honest, and AFFORDABLE! This place is LEGIT! I looked online and compared prices and reviews to see which one would be the best fit for my issue, and low and behold ALL-TECH MUFFLER& BRAKE came up.. Nothing but 5 star reviews, and when I called them to get a quote to see how much a rear brake job would cost, it turned out to be cheaper than all the other places I called! Plus no bad reviews. I'm absolutely coming back here and I recommend everyone else does too! Thank you so much to , MIKE, DARRELL, and PAUL! read more

Mike is a nice guy and doesn't push you to do anything on your car. He will give a proper diagnosis and let you know his costs right away! He has very affordable rates and I would really recommend to try him out. I was getting my bearing looked at and he was able to order the part and follow through. :) If I have other things I need to do, I will definitely come back! read more

Mike and his wife are very efficient and professional. I had a problem with my catalytic converter and he put a new one in. He asked me why the original catalytic converter needed to be replaced. It is the right catalytic converter to my car. I told him that I went to a smog station in Concord and the owner failed my smog because he said that the catalytic converter and 02 sat was tampered. I called the California Emission Control Board and got the "correct" part number, when I purchased it at a warehouse it was identical to my old catalytic converter. I still opted to change it to a new one. Because the smog guy in Concord reported my car to the BAR. And he said it'll never pass smog. He said he can change it for 2k. I didn't go back there. I reported his business to the Better Business Bureau. I have to use my car for 300 miles before getting another smog check but I will never go there. Mike was really honest, he said that my old catalytic converter and 02 sensor was original and up to code. And I was ripped off. Thank you Mike for being honest. Lesson learned that I should not go to any smog shops that rips people off. The smog guy even said I payed too much money for my car. He offered me to buy his vintage truck and a wrecked Acura Integra GSR with no engine. And he keeps telling me I have a good job and lots of money. Please choose shops wisely. I'm glad I found Mike! The smog shop in Concord that people need to be careful for is Clayton Auto Service and it's owner! read more