About Business
For professional Car Repair care in Grand Prairie, TX, Grand Prairie, look no further than Maydon Diesel Repair - Semi Truck & Trailer Mobile Repair. Their team excels at delivering top-tier results for Mechanic, Diesel engine repair service, Repair service and related Car Repair needs. Their customer-centric approach has earned them a 5.0/5 rating based on 17 pieces of feedback. They have become an integral part of the Grand Prairie, TX community, known for their dedication to excellence in the local Car Repair sector. For those looking for the best Car Repair experience in Grand Prairie, Maydon Diesel Repair - Semi Truck & Trailer Mobile Repair is ready to assist with your next project or repair.
Google Reviews
Tina The Dreamer (Tanastasia)

★★★★★
3 years ago
We broke down off the 20 fwy Hector answered the call right away and we luckily only had to wait 30 mins! In the past when having to wait for roadside assistance we have had to wait as long as 4 hours in the dry heat no power! He was friendly, professional and fixed our issue which ended up being we needed a new radiator. Hectors prices are comparable to other mechanic prices and he gave us a great rate considering all his time and back and forth to shops for parts, etc! We would highly recommend calling Hector for all of your mechanical needs! Thanks to Hector we can get back on the road and get back to work. Thank you Hector!
Daniel Hudder

★★★★★
a year ago
This guy's the Rickey bobby of diesel repair he also helped my wife give birth to our first born son. Hector you are one fine gentlemen ps thanks for the puppy that you gifted us after you found it in a storm drain and brought it back to life
Zoran Savic

★★★★★
a year ago
We run service trucks and semis, had a truck break down called maydon for an air leak. They came out right when they said they diagnosed the issue. Changed a brake chamber that our driver couldn't diagnose him self and got us on our way. 1000%%% would recommend to my best friend
Zeynep Nuray Topçu

★
☆☆☆☆
a year ago
THEY SCAM YOU LITERALLY. They asked for 300 dollars to give me a report on this truck. I sent them the money but they haven’t send me the report plus they don’t even answer any of my calls, it’s been more than 5 days…
Cam D

★★★★★
a year ago
Absolutely astounding knowledge and experience from this business. I was having trouble with my Truck, and these gentleman were on the way to help me out. Time is money, and they were able to quickly get me rolling again!
Josiah Meiring

★★★★★
a year ago
If you want honest work, the best value, and a technician that knows how stuff, give Maydon a call! The 1 Star reviews are from people who couldn’t afford services and have never spent a dime at Maydon. Don’t go anywhere else. This is your one stop shop for diesel repair
James Carter

★★★★★
a year ago
I’ve come to learn most of your one stars are because people have an issue with the price. Don’t let that stray you away from a great company! This guy KNOWS his stuff!
Herschell Simmons

★★★★★
a year ago
Had a breakdown broke my airline at receiver called maydon gave information mechanic there within the got me fixed real quick and price was very reasonable. If I'm in Dallas TX area and something goes wrong he is my go to guy. Good people very professional.
Lorenzo Vasquez

★★★★★
a year ago
One of the best in the DFW area. Always gets my units out and back on the road ASAP. And the prices are great and better then the dealerships. This guy will give you the best mechanical services you will ever see.
Murat Topçu

★
☆☆☆☆
a year ago
I liked one truck from truck paper, and I asked this company to check the truck for me. I told them that I would buy the truck if it’s in right condition, then he told me that he checked and ask me to Zelle him 300$ for the report, and I did send it . BUT IT HAS BEEN 5 DAYS AND I CANNOT GET A HOLD OF HIM, THEY ARE REFUSING TO SEND ME THE REPORTS. IT’S A TOTALLY A SCAM, DO NOT WORK WITH THIS COMPANY, ALL THEY DO IS GET YOUR MONEY THAT’S IT.
The Gentleman Mavrik

★★★★★
a year ago
Got me back up and going asap. Fair prices. Great communication. Once we agreed on service he was open and honest when I had bigger problems. I would 100% call again if I ever have problems.
ward Fulmer

★★★★★
a year ago
Great fella, very knowledgeable, very fair. I don't envy him for having to deal with some of the low tier customers and low tier truckers out there. Some of them are just trashy individuals mad because they want a discount for good work. This fella has built a reputation built on skill, and knowledge.
Ethan Anderson

★★★★★
a year ago
Did some work for me and I have zero negative things to say. Was straight forward with pricing was on time and got the work done fast! Will definitely use again. That's for helping me out with my service truck! Much appreciated Sos tire service
Wiman Emot

★★★★★
2 years ago
I got my discharge air hose leaking. TA/Petro in Amarillo can’t get part for 4-7 days and recommends me to go to DFW area.I got to TA in Dallas(I-20 x 472) on Saturday 05:00a and Leo ( TA mechanic )let me know by 09:00a that they can’t get part from Kenworth until Wednesday. On Sunday morning (02/11/24 “Superbowl day KC&49er) I looking for Shop and Mobile Diesel repair in DFW area on google and Maydon Diesel Repair with Mechanic name Hector came up.He asked me for the problems and truck information. Guess what’s drivers! Hector called me back and said He can get part and fix my truck today even Superbowl day even he might missed his favorite NFL game day. Just pull out my truck from TA and He will do the rest!. Hector got my part from Kenworth dealer on I-20 next to TA Dallas. He’s not charged extra on part and even shows me part invoice from dealer. The repair price was reasonable and ready for my next load.Don’t have to struggle in DFW for 3-4 days for waiting on parts. I don’t know what happened with TA that can’t get a part from Kenworth dealer on another side of street. Get your own experience with Maydon Diesel Repair drivers. Hector is very friendly mechanic. Keep up with the good work Maydon Diesel Repair👍.

Monica Nanez

★★★★★
a year ago
Found our new and hopefully only mechanic! The ease of scheduling a last minute service was great, he came out quickly and the whole process was painless. He knew what he was doing and made it easy to understand, along with a very reasonable price. We really appreciated the service quality and time, would highly recommend and will be calling again for any future truck upkeep.
CHRIS F

★★★★★
9 months ago
These guys are great. Changed oil pan gasket, replaced fuel sending unit, repaired faulty signal flashers, adjusted my clutch and shifter all on one service call. These guys take on more during their service calls than any other guys they are skilled and not afraid.
Legacy Transit

★★★★★
8 months ago
Hector is the real deal. I had an AC issue I called him. He helped me diagnose it over the phone. He didn’t even come out yet. I’m writing this review because it’s not good people like Hector anymore. That’s out here in the trucking world that’s not gonna take advantage of you
Victory Lane Transport

★★★★★
a year ago
I am glad I came across Mr. Hector yesterday morning. I was delivering a load in Dallas and my T hose connector snapped and coolant went flying everywhere on the ground. I called around and finally got a hold of Mr. Hector and from the jump he was very honest but yet customer friendly. Short moments after our call he arrived and in about 45 minutes he had me back on the road back to Houston, he was clutch and I really appreciate his efforts!
First name Last name

★★★★★
a year ago
I had a major leak coming from the discharge line on my Cascadia. Hector arrived in under 45 minutes. He was professional and very knowledgeable. He was able to source all the parts in the middle of the night and had me rolling faster than I expected. Highly recommended!
Mike Jordan

★★★★★
a year ago
If have an emergency don’t hesitate to contact this guy. Trust worthy and an expert. Follow directions and very understanding and very knowledgeable and professional if he live near me he would be my go to guy. A+++++