I called to try to get my xt5 in for service because the local dealer couldn't get me in until…read moreSept. I talked to Michael who told me I should check to see if my warranty was still active bc the repairs could be free if I took my car to a dealer. He was obvi correct and saved me potentially a ton of money! Michael easily could have just scheduled me and took my money but he didn't! He was super honest with me when he really didn't have to be. You can't beat that!! Highly recommend taking your vehicle to Greg's!!

I had Greg's auto service put a motor in my Sonata,2012, he charged me over $7000.00,, the car…read morecaught fire after 3 months, and the fire department said it was electrical. bit Greg wouldn't give me a penny back of my money and he said bring it back if I had any problems. he charged for a new battery , and an alternator, it was over priced . I don't recommend this shop. this was September 2025. RH

We have been taking our vehicles to this establishment for decades. They are always accommodating…read moreand very fair. We're treated with respect and know we're valued customers. The men in the shop are extremely respectful and friendly. I would not trust my vehicles either any place else. Thanks Kevin and the boys!

An ancient garage whose waiting area and exterior could use some sprucing up and modernization, but…read morewhose prices are more than fair. Missouri was in the throes of the aptly named Devil's Front Porch season recently and mom's car was having AC issues: cold on the right side and warm on the left. Yeah, no. So I did some research while I was melting like a wicked witch and ended up choosing this place. I was able to get a fast appointment. The price was right. The people were nice. And now the AC is blowing colder than Third Winter. Lindenwood is an oldie, but a goodie.

Had it towed in already being told it was the starter and when they called said it would be 614 and…read morewhen I went to pick up they snuck in a 175 charge without telling me for a diagnosis which was unnecessary since both aaa drivers told.me what was wrong very dishonest

Matt and Rich were the absolute best! The whole team here is down-to-earth, communicative, and…read morequick to help. My car started acting up in the middle of the fall season (worst timing ever), but they eased my worries, got right to work, and had it fixed fast--and affordably. In this economy, that's rare! A One Auto Repair is definitely my go-to in St. Charles.

We were a returning customer and they started a lien process and charged us for it because they…read morecouldn't get ahold of me by phone but my husband had physically went to the shop to speak to them. We will never be returning. All of this on top of $140 to look under our car to see what was wrong and not apply it to the repair, when the tow employee had already diagnosed in 5 min. They overcharge and customer service is terrible.

I took my truck to them to get it in mechanical order after it had been sitting for a couple years…read more I got it back and the radiator drain plug came out before I could get it home . They claim it isn't their fault . They say they " just stuck a battery in and changed the ignition out and it ran great" . So they didn't do anything else . That is not making sure it is mechanically sound . The fact it didn't make it to Fenton from Maryland heights says it wasn't sound . The bill for those 2 things was $1,500 by the way .

We've been taking everything automotive to Ted over here since around 2011 and I gotta say, you…read morewill not find a better mechanic. He and his guys are as honest as the day is long, they will not sell you something you don't need and they'll even try to help you find ways to, not necessarily by pass things to be done, but the most economic way to go about your repairs. Dollar for dollar, they are hands down the best repair facility I have ever found, but especially in the area!

Great work at a fair price. Very happy with the diagnostic and work they did. I recommend them if…read moreyou got a car issue, particularly transmission.

The Ruiz brothers are amazing! Belive in honesty respect and value in people! They go to great…read morelengths to insure are family is safe ! Safety is huge when you have those you love in vehicles that require to be safe so it's accident free ! And the pricing and quick turn around is amazing! The boys in the back that work on are cars are some the best techs around! But their honesty in saftey of our vehicles is what keeps us loyal to honesty about real problems concerning are vehicles safety! Thanks Team Affordable

Amazing service, first time in today! Had my tire patched up and O2 sensor replaced. Super friendly…read morepeople, was recommended by a few of my clients from the barbershop and I was not disappointed. Great work, great price! Honest work.

Got me in for emissions testing super quickly! Came in to give me updates about how long it would…read moretake, and everyone was super polite. I would absolutely trust them with my car again!

Honest quality mechanics & staff! I live in Wentzville and could take my car somewhere closer to…read morehome but I trust these guys and have never had a problem with them. You don't have to worry about them trying to sell you things you don't need. I would definitely recommend them to anyone I know.

Fantastic automotive repair shop! Coffey came highly recommended and did not disappoint. I have a…read more'21 Subaru Forester that needed routine maintenance. Price was spot on and they communicated very well. Highly recommended Coffey. Thank you for taking care of the customer!

Finding honest mechanics that you can trust is like winning the lottery. The team at Coffey…read moreAutomotive is the ONLY mechanic I let touch any of my cars. They are friendly, professional and most importantly have the integrity I can trust enough to send my friends and family. They won't sell you things you don't need. They will be straight forward with their recommendations and they are always fair and act in your best interest. In return, they know that earns your business so that you come back when needed. You gotta try them and see the difference.