Go to guy!I needed someone. I asked my friends.Kevin is my guy.Makes money off of being honestDont use him! I want to keep his service for my own.

I have been going to this shop for years and have never had a bad experience. Kevin does honest work at a very reasonable price. Definitely check them out if you are in the Denver area and are in need of a mechanic.

Fantastic service! Had my brakes and rotors replaced in about 2 hours and the issues are all gone ... van works great now!! They even dropped me off and came back to get me at the Stanley. The nicest guys, honest and very fair pricing. A rare experience nowadays, really. They get my highest recommendation. 👍👍

Love, love, love this place!! They are trustworthy, reliable and honest!!! My brother has taken his cars to them for over a decade!! The only place Ill take my car!! Thanks guys!

First time going there but it was fast they finished my oil change quickly

This shop saves my day all the time. THANK YOU, Kevin!

I self perform about 90% of the work on my vehicles. Ace Auto is the only local shop that has earned my trust. Kevin and crew are professional, communicative, and will tell it to you straight and lay out your options. No BS, no upsell, no excuses... just a team of guys doing quality work. We ran into some challenges sourcing parts for my 17 year old vehicle, and despite this being nobodys fault... they took care of me. They have earned my loyalty and I am happy to put my name on this review.

Great experience Kevin is helpful knowledgeable and honest. He fixed the issues with my car quickly and now my car runs like a brand new car. I will definitely go to this shop in the future and refer others.

They got my car all fixed up and back on the road with no problems. The guys there know their stuff

Very honest guys! Great service, super friendly, and good communication. helped me fix my car for a very reasonable price. John even dropped me off at my house close by so I didnt have to wait while they were working on my car. Will definitely be going back when I need to!

Im still in shock with the experience I just had here. If I could give a hundred stars, I would. I grew up restoring cars with my father as a hobby, I wouldnt say Im a pro mechanic, but know my way around a car except when it comes to computers. I brought my Kia Soul here to figure out why my TCS light was permanently on and having acceleration issues and what felt like the clutch slipping. They diagnosed, explained that the computer just needed to be reset, and I had my car back in no time working perfect.Kevin and his staff are simply the nicest, most honest mechanics Ive ever encountered, both on a professional and personal level. I overheard some of the conversations with other customers, and Kevin really went above and beyond to make sure the vehicle owners understood what was going on and further explained things that WERENT needed. I was blown away when I heard the pricing for their services with other customers, significantly lower than other shops. I truly hope good fortune strikes Kevin and his crew at Ace, they deserve any and all accolades possible. Enjoyed my experience so much I sent over pizza and wings as a thanks.

Excellent service. Fast, efficient, and very well priced. Detected my car problem despite me giving a poor description of what I was describing. I will definitely use them in the future.

Honest, down to earth mechanics! Great price and service.

Honest and reliable. Really great service!

Great customer service and they dont seem to overcharge like isr mechanics Ive experienced

Great prices. Honest. Good customer service.

Only place I take my car. Only place I recommend.

Moved to Denver recently and hadnt had time to find a mechanic I could trust. I saw the reviews for these guys and gave them a chance. I couldnt be happier with the entire experience.They took me through the whole troubleshooting process and gave me a firm quote - and stuck to it when the repair was finished. They fixed things that needed replacement and showed me the old parts after so I could see why they were replaced.Honest people. Good rates. Fast service (days faster than I expected).

Great experience here. I have an older vehicle with a number of issues and John was great about helping to identify what needs to be done now and what I can defer. No pressure. Reasonable rates. Quick. Excellent communication. Highly recommend and I will be back... but hopefully not too soon :)

The best customer service I’ve ever experienced. Helped me when the gmc dealership failed to do anything right. Thank you for being so helpful ace auto repair!

Super quick, through service.

If I could give 10 stars, I would. Kevin was down to earth and very nice to work with. Was worried about being ripped off and taken advantage of like I have from other mechanic shops in the past, but Ace proved to be nothing like the others. I am very happy with the service we received and I recommend this business to everyone. Thank you for being awesome Ace Auto repair.

This is the best place to get your car worked on...John and Kevin are knowledgeable, thorough, quick, and very honest! The explain everything they do, and show you the part(s) that came off the car. I wont let anyone else work on my car - great service!

Honest down-to-earth people Great mechanics priced fairly I would send everybody there

Incredible mechanics!! Very reasonable!! Highly suggest their services. Been a customer for over 30 years.

I really dont often take the time to write a review unless I feel very strongly about it. I feel very strongly about the care and service I received at Ace Auto. Ive never had such friendly, down to earth people reach out to me to try and help with my auto problems. Both John and Kevin are very knowledgeable and reasonable guys, and I hope I can send as much business there way as possible! Im not taking my car anywhere else while I live in Denver--from basic oil changes to more difficult diagnostics, these guys have my business.

My family and I have been taking our cars to Ace Auto for as long as I can remember! Weve even moved out of the area, but still make the drive. Great customer service, speedy & effective car care, fair pricing & all around good people looking to fix vehicles!

These guys are great, and great prices. They even remember people that have been there just one time. Great neighborhood shop that is close enough for use to drop our vehicles off and walk to and from the shop. Always friendly and prices are even better than the big named places where you have to wait forever for some 16 year old to do your regular maintenance.

Im not one to usually take the time to leave a review, even if excellent service is provided, I usually just make the person know in person how great I thought their service was and leave it that. However, Ace Auto Repair is different and went above and beyond the call of duty. I brought my car in early this morning with a problem in my fuel line. I was immediately greeted by John and Kevin. They each took a look at my engine in front of me and were verbally explaining to me their thought process as they were examining it. John decided he needed to get a closer look and would need to keep the car for the day to see what was going on. Pretty Standard. Here is where Ace Auto Repair goes far and above anything I have ever experienced.John, the owner, then voluntarily offered to personally drive me to my office which was just a few miles away. He personally drove me to work. That is something I will never forget. Throughout the day John called me a few times to keep me updated on the process and kept me informed from the beginning to the end. He was very detailed in his assessment and honest with the information he was providing me. John even arranged to have my car ready the same day and waiting outside so I could pick it up after hours. When I went to pick it up after hours, his son, Kevin was still there. Kevin then took the extra time, after hours, to provide me a detailed explanation of what they ended up doing to my car using diagrams of the exact area that they had to replace and why.This place is rare and truly a locally owned company. I wont be able to provide enough thanks to John and Kevin, but I felt compelled to at least rave about them online. I wont go anywhere else in Denver ever again for any car questions or trouble.

This a father and son shop veteran owned. I have been taking my cars here for over 20 yrs. Why because they actually want to have your business. The first car I ever took there was my Honda crx needed a clutch everyone wanted about $850.00to $1200.00. Out of a whim I decided to call Ace they told me 350.00 to 400.00 just depends on how long it would take them. Got my car back in 2days and it came out to 389.00 . That was back in 1995 and Im still taking my cars to them when its something I cant do myself. They will even help you diagnose a problem if you cant figure it out.You cant go wrong with Ace amazing people who value customer service and will do anything to help. Last time I took my car in I was on a trip had lent my car to mom, and she was having some issues with it. I called them asked if they had any availability to have it looked at and asked them a huge favor if they would be so kind as to drop off my mom back home so she wouldnt have to walk back. They did it happily and when I got back from my trip the car was waiting fixed and ready to go. Jim always kept me up to date and even put a new timing belt i had baught on for me that I was going to replace when I got back no charge. Like I said amazing service and no one but Ace gets my business.

I had John look at a car I just purchased. He was straight forward in his assessment of the car (which is what I wanted). When I asked him how much for his assessment, to my amazement...no charge. I still feel guilty about taking his time (driving the car, looking at the body and engine, etc.). So, the least I could do is give Ace Auto Repair a 5-Star rating. Thanks

I went to two auto shops with the same problem with my car. At Ace Auto, John called me in, walked me to the floor, and took the time to explain why he felt the other shops diagnosis was wrong and they were trying to charge me for extra parts. Then, since I live just a couple blocks away, he gave me a ride home on a cold day, all of it without charging me. Ive never gone anywhere else since. Excellent mechanics, and a local business thats been in the neighborhood for a long time.

My right rear tire had been making an extremely loud noise for some time. I believed the wheel bearing was failing and needed to have it replaced ASAP before a long road trip. I called Ace Auto and they had me come by that same afternoon and replaced the wheel bearing in under an hour. The staff was very friendly, attentive, and did a thorough job with the repair. Once completed, they took me on a test drive and the noise was completely gone! Id highly recommend Ace to other people, as shop is run by friendly, knowledgable, down to earth people who work quickly and effectively.

John and Kevin were awesome and easy to work with. They diagnosed and repaired my issues quickly and at a fair price - well worth the visit if you’re having car trouble.

I have had nothing but excellent service with these guys. They are very kind and fair on their pricing. They are also very honest. I would give them more stars if it were possible. I highly recommend them.

Best service I’ve received . John was very nice and Informative/helpful. As a woman If you’re looking to not be taken advantage of or treated differently for not knowin much about cars THIS IS THE PLACE. Thanks for the excellent service!!

They are super.

John and his crew are great! Honest trustworthy and always get the job done right. Wont take my car anywhere else.

Kevin is the best mechanic in Aurora,does not try to sell you things that you do not need. Very honest shop

My car was riding very rough, after repairs it drives like a dream. Honesty, integrity and conscientious. Highly recommend!

John is the most honest mechanic I have ever met. I highly recommend Ace!

Best mechanic Ive ever had. The people who work here dont try to sell you on stuff you dont need they try and fix your car as cheaply as I can while still making a profit theyre hard workers and they dont damage your vehicle when they fix it

John is a wonderful person. He was very honest and laid out all my options on the table.

The best auto repair shop i have ever been. Nicest people and great service.

Honest guys, place was recommended and I wont take my car anywhere else.

This is one of the last honest auto repair shops around... Great service and good owners

Very Satisfied. A squirrel chewed some wires and I was unable to repair them. I called, and went there to show them the damage and was told a price. They called me saying that a part needed to be ordered from the dealer. I was called the next morning and told it was ready. VERY PROFESSIONAL, I will be returning.

My family and I have been going to John for several years... but not anymore my car would not pass emissions so I took it to John and where he told me that I needed four oxygen intake valves which will cost me $800 ....a good price you would think... No ...no when I go to my mechanic on wheels and he says all you need is an oil change and you should pass emissions with that being said I gave them $20 to change my oil and I passed emissions today ... Long story short my family will no longer be going to ace automotive... long story short saved 780 dollars and passed emissions test!

John Sr. and John Jr. are gentlemen and make the excruciating job of seeing a mechanic an excellent experience! I trust those guys more than any other mechanics in Denver! Went to KELLERS and they wanted to charge for a fuel pump, 1200$, took the car instead to Ace Auto and instead of the problem that KELLERS diagnosed, it was a couple oxygen censors saving me about 800! Wasnt the fuel pump at all! Great job!

Great guys, family friendly, been with them for 10 years, they really know what theyre doing

Great people working there. Very dependable work for a reasonable price for repairs.

This place is a gem! My husband had just had heart surgery and our van overheated on our way home with our 4 kiddos, our hotel recommended this shop! They looked over our car and went abover and beyond for us during a very stressfull season! I couldnt be moready thankful for these honest and trustworthy men! Thank you, thank you! Wonderfull service!

Great mechanics, very trustworthy. Only place I will take my vehicles!

They deserve more stars!

Hes a good guy and honest

Hours incorrect. Not open on weekends

The staff is pretty helpful and its never too busy. Many of the parts Ive needed had to be ordered.

Great place, been in business for years, experienced and trustworthy folks...Highly Recommend!!!

John and Kevin are helpful, engaging, and not in business to rip people off. Stand up mechanics are a rarity.

Amazing staff and services...Very honest staff and polite!

Honest, reliable and friendly. Great service

Great guy great place

Basically wont work on my car because Im not buying parts from them and brought my own

Took my gti there for service, they refused it cause it was too hard????? Are you a mechanic ???? Not good for business

Great service and mechanics

Thorough work

Cant ask for a more honest mechanic.

Awesome mechanics, reasonable, honest,!

Honest

Great mechanics!