I had a oil change, tire rotation, sway bars replaced and front brakes replaced. I won’t be taking my car anywhere but Quantum Mechanix. The work was done well and the repairs costs were more than reasonable. My car is riding exceptionally well.

Quantum did a great job tuning up my expedition. Running like new again. Tommy took time to take care of the little things as well, like noticing a small water hose leak that was a potential problem down the road. He was honest and fair with his prices. I would recommend him to anyone needing car service or repair. Great experience.

Tommy is the best mechanic I’ve ever taken my car to. He’s been honest and helpful every time we’ve gone to him.Personally, I really appreciate how he explains things. I’m not suddenly a car expert, but I definitely come out of it knowing what is going on with MY car, and that is a huge, huge plus for me.

If you need an honest mechanic this is the place to go. I would trust Tommy with utmost confidence. I have used his expertise for some time now. I know absolutely nothing about mechanics of an auto but I know that Tommy is someone you can depend upon.. I had a small insignificant issue just the other day so I drove out to his garage and he stopped what he was doing crawled out from another vehicle 2 see what the issue was with my vehicle. I love this place! Thanks Tommy and a special thank you to your mom Donna!

Staff was very polite and helpful. The mechanic had my car fixed in a timely fashion. I definitely would recommend them

Accurate, reasonable and quick

I can’t speak highly enough of the people at Quantum. They’ve literally saved me thousands of dollars compared to the quotes that the dealership service department gave me. They’re always super transparent, and keep you in the loop about what’s going on. I tell everybody that will listen that this is where they need to take their cars.

Nice people, good work. Honest.

We had a good experience here when my AC went out in my car. They were quick, straightforward, affordable. We would definitely go back to them.

Great local auto service business in Mansfield. Brian and Kevin are courteous, professional, and experts. Service is always on time, done right, and at a very fair price. I highly recommend Quantum Mechanix for your basic auto service

Tommy has serviced our cars for years. He is honest and does not overcharge you. You will be 100% glad you brought in your vehicle.

The service provided was exceptional. They were honest, affordable and completed the service within the time they said they would. I would highly recommend them.

Tommy is awesome! Very honest in his work. Had several vehicles serviced there. Always fair pricing for top notch work

Tommy takes care of all 6 of our familys cars. Its not always the easiest to get my cars over there since I dont live that close to the shop. However, having a mechanic you can trust makes it worth the trip every time. My cars get fixed the first time, every time and the price is always comparable to the other local, reputable shops. I appreciate the honesty of this family owned business and I personally recommend Quantum to anyone who asks. So much so that I send my Mother there.

Never heard of Quantum Mechanix, but live close, needed some work done, and they seemed to have pretty solid reviews. Took a truck in to get some work done and it was prompt, clear, and the follow up was quick. Gave me price estimates, a quote on some future issues that may arise in a set period of time, and a call back when it was ready for pick up. Only my first experience with Quantum and Tommy, but was definitely happy with the service. Will definitely use him again.

This is the kind of place that is so awesome that you want to keep it a secret before it gets so popular you cant even use it anymore.Tommy is excellent. Hes extremely fair, friendly, and has reasonable rates. Plus, hes trustworthy and has never tried to push unnecessary parts or repairs that I didnt need. Unless something drastically changes about how he does business, I see no reason to take my cars anywhere else.

Tommy is a trustworthy auto mechanic. Ive been taking my vehicles to him for years, and will continue to

He is our go to mechanic! Does a great job and is honest. Definitely recommend.

Best mechanic Ive ever used! I have been coming to Quantum Mechanix since 2014. I have 2 older cars, a 1997 and a 2010, and they are in tip top shape because of the crew at Quantum! The people at Quantum will give you the best service and price for your cars needs. They will tell you what you need done and not try to add on charges or additional expenses. I trust no one else with my cars or my friends and families cars.

Cant say enough about these guys. Tommy and his guys are top notch, knowledgeable, professional and friendly. I HIGHLY recommend them for any and all car repairs you have. I took my car in for some odd noises after a timing belt change at a different shop. Not only did they identify and fix the issue, but kept me informed all the way through. Not over priced, and very quick repairs. Thanks for an awesome job.

I was looking for a mechanic and I had called several places and they all felt likes scams. I called Quantum Mechanix and Tommy and I spoke at length about my van. He got me right in and service was awesome. I would not go anywhere else. Tommy and his crew are awesome, effecient and above all else HONEST. I have recommend several people here and they have all been happy. Thanks for all you do.

Tommy is awesome. Will not over charge you. He has been taking care of my 2005 Tahoe for years. Thanks to him it still purrs like a kitten. Makes fixing your car affordable. Make sure to call and make an appt. He is in demand.

I dont normally leave reviews on a business, but with this company I felt I needed to take the time to do so.Brought my 66 Mustang to Quantum Mechanix for some service on a heater core and the A/C system that I thought had died. Tommy the owner from the start was great to work with, very effective with communication and went above and beyond when it came to service and the final repair. Tommys communication before and during the process was awesome, he called once he figured out the issues(a with in a day) and explained what needed to be done and what the cost would be. He also found a few issues that I was not aware totally, and he took care of those as well. I was very impressed with his pricing and level/quality of service. I have been in the automotive equip. business since 2003 and have been is every dealership in the DFW area as well as most of the mid size and up independent shops in the area. I gotta say Tommy runs a top notch shop. The very fact that he the owner actually gets out in the shop and does repairs with his staff is a trait I have not seen in a shop since the 80s. Tommy has a vested interest in this business and it shows with his communication and service skills.I will be telling family and friends as well as business clients I have about this great shop tucked away in Mansfield. If your looking for a great and most important honest auto repair shop...give Tommy and Quantum Mechanix a shot...you will not be disappointed.Thanks Tommy and staff for the great service!!JD

Tommy has been working on both of our vehicles and I have nothing but good things to say. He is friendly, honest and does great work. He is very good about working you in if you need something done that day. Oil changes take about 40min but he is an excellent mechanic. We have been very pleased. He absolutely goes above and beyond.

Best mechanic I have been to in years. Diagnosed what was wrong with car quickly and accurately. I had to take my car in after another chain shop in the area did shotty work. Tommy was very helpful in explaining everything to me and getting me an estimate. He had my car fixed up in a day and driving better than it had been in years. Highly recommend.

The best service, Tommy is very knowledgeable, honest, reliable skilled and someone you can trust.

I bought a salvaged 2000 f150 6 years ago... the only reason why its still on the road is because of these guys! Freaking amazing! Great customer service! Professionals! I dont think they charge enough!

I had brought my 2003 Mitsubishi Eclipse to Tommy, for multiple things and he never fails to do a top notch job. What I do honor about it is that there is no deceiving tactics to upsell you on things you dont need. For me being a college student, and not having all this money to pour into repairs. It means a lot to have an honest repair shop like Tommys . I would recommend Quantum Mechanix over any other repair shop in the area . Excellent customer service, and excellent repairs every time .

By far the best prices around town for shock installation! As a car enthusiast it is very hard to trust people to do quality job at a fair price. Tommy and his staff are very friendly and helpful and will be happy to bring back any of my vehicles.

Tommy did a wonderful job on my Tundra when I needed new brakes. Down to earth guy who knows what hes talking about. I will definitely continue to give him my business!

My go to mechanic, always a pleasant experience.

Just go here. I had my first experience with them today. I needed quick service and they fit me right in and finished the same day. Super friendly and Super trustworthy.

Took my truck in because the headlight wasnt working. Didnt charge me to fix it! Only took one business day! I picked it up the same day I dropped it off! I will definitely recommend and continue to use Quantum Mechanix for any and all auto mechanic needs! 100% 5 out 5 stars. Without a doubt

I was hearing this weird noise with a Lexus Es300. I wasnt sure what it was so I google searched Mechanics in Mansfield. I saw that Quantum Mechanix had good reviews so I decided to bring the car in. Tommy was able to identify the problem and had it fixed up by the end of the day. I was happy with the service. Highly recommend to anyone.

Ive been bringing my car & SUV to Quantum Mechanix for the last 2 years. Tommy is an excellent & trustworthy mechanic. He always gives an estimate before starting the repair. The cost is never a surprise, its always at or below the estimate (and less then half the cost of going to my dealers service department!!) and he always fixes the problem the first time. Whenever any friends/family/coworkers mention car trouble I tell them to go see Tommy @ Quantum Mechanix.

Good mechanic. Reputable. Reasonable rates. Timely repairs. Quality work.

Tommy is the most honest and best mechanic I have run across ever! Definitely recommend

The only mechanic I go to. Over the years I have moved further away but I still only take my cars to him. He has never done me wrong.

Tommy is a good mechanic. He took good care of me and my 2003 Sonoma.

Tommy is an honest smart mechanic. It is significantly better and reassuring working with him than Firestone!

They are amazing here Ive trusted them with 3 different cars all came back running great

Brought in the car for a pre-purchase inspection and Tommy delivered... He was very detailed & honest in his review of the car. I highly recommend this mechanic!!!

Called them because I had a rattling coming from inside my engine bay and I was dumping power steering fluid frequently, which had me thinking a pulley bearing or something...went to meet up w the owner so he could take a look/listen.Tommy opens the hood, hears the noise and immediately tells me it’s my timing chain; that the power steering fluid is bc I must have a leaky rack and pinion and it’s filling my CV boot and leaking out. Quotes me $900 just to pull my valve cover and check it, then another ~$1,600+ for the timing chain kit, and doesn’t want to hear anything else I have to say. Doesn’t even get a stethoscope to listen to the timing area or anything after I tell him the power steering pump is right below the timing area and I think the noise is reverberating in the engine bay and sounding like it’s coming from the timing area.Also tells me “that’s what happens when you buy older modded cars that have been ‘ragged out’ by kids” even though it was a one owner vehicle, low mileage, and METICULOUSLY taken care of by the previous owner with detailed service records. The thing is an 02 and looks like it just came off the showroom for crying out loud.So I leave to find a mechanic who will actually listen to what I have to say instead of just thinking he knows everything. Later date- drop it off at the mechanic up here in Haslet (I was still working in Mansfield at the time and my dad has always brought his cars to Tommy so I wanted to try him first) and they call me less than an hour later to tell me that it’s the power steering pump- WOW! Imagine that!So basically, instead of earning my business, Tommy lost out on almost a grand worth of work- it’s a 17 year old car so I had them replace other things while they were in there...Maybe it’s bc I’m younger and he assumed I didn’t know what I was talking about, or maybe because it was the end of the day and he was ready to go home...or perhaps he’s just so busy that he didn’t feel like messing with my car, or didn’t have time bc he’s always so swamped with work from his loyal customers...I’m not sure...? Whatever the case, it was a pretty bad experience here and I was extremely disappointed...especially once I received confirmation that my initial thoughts on the steering pump were correct in the first place.Two stars bc my father has had good experience here, and bc the lady that handles the scheduling/phones is super nice and friendly. I honestly hate writing bad reviews, and I very rarely do, but this was really really bad. Like what if I would have let him scare me in to paying him the $900 to pull the valve cover? What if I did the entire $2,500+ job...? I still would have had the noise, and still been dumping fluid.

Tommy is very helpful and honest. I do recommend and for sure I will come back again!

Quantum Mechanix completely impressed me. I brought my car in for brake noises and about an hour later they called me back to inform me that the brakes were fine and actually had between 5,000-10,000 miles left on them and the sound was from uneven wear, so no repairs were needed yet. They could have just quoted me a price, but instead they were completely honest. So when my brakes do go out, I will be coming back to Quantum Mechanix!

If this tells you anything, I would send my Mother to Tommy at Quantum Mechanix.Tommy is extremely knowlegable, honest, and very reasonable. He gets it done right the first time!I took a vehicle to him thinking I was going to have to have a costly repair, but he diagnosed the problem and it turned out cost a fraction of what I thought I was going to have to pay. Trust me when I say that not all shops have his ethics.Bryan - Mansfield Texas

Excellent service, very happy with the work done on my air conditioning

Awesome Mechanic - Stands by his work!

Very trustworthy, reliable mechanic. I recommend Tommy to everyone!

Tommy provides great service and excellent work. My wife and I have been using Quantum Mechanics for the past three years and provide recommendations to both family and friends.

I have had my mustang, camaro, and miata service by Tommy. He is very efficient at finding an issues and repairing it. I recommend Quantum to anyone.

Tommy knows what hes talking about! He always does a great job and answers all of my questions!

Great service, great staff !

Tommy is a great Mechanic!

Not so great, really think they messed up my fuel filter

Great work