Harrison Diesel Services

Lisa Ellis 3 months ago

I highly recommend Harrison Diesel Services for anyone needing dependable diesel repair and maintenance. Mitchell's strong character, honesty, and exceptional attention to detail set this company apart from the rest. If you're looking for someone you can trust with your diesel equipment, Harrison Diesel Services is a great choice.

Dino 4 months ago

Mitch did a fantastic job installing a Hamilton kit on my Ram 2500. I plan to use them again in the near future for other performance upgrades.

Jamie Tyler 5 months ago

Mitch was by far the most professional guy in this business! I run a hotshot company and have had numerous interactions with guys in his field. Not only is he beyond knowledgeable but he is insanely talented with what he does! He understands the needs of people who don’t have countless days of downtime and worked with my timeline and my budget! His prices are incredibly competitive without discounting the integrity and quality of his work. It’s really hard to find honest and reliable people in the diesel industry! By far impressed with everything from response time, reliability, turnaround time and customer service! Myself and my company will be back. My husband’s 2024 Ram 6.7 turbo never felt so good to drive! Thanks Mitch! -Hotshot Owner/Operator

Steven Hernandez 6 months ago

Wow!! Hands down the best in the DFW Not only did the diagnose my truck and found out exactly what was wrong with it. They were able to fix it and send me off better than what I went in with. Very knowledgeable communicated everything and showed me exactly what’s going on. I will definitely be back, and I will spread the word these guys are legit.

April Horn 6 months ago

Called Harrison Diesel Services and explained my issues, He got my truck in the same day! Very knowledgeable and professional team! Got my truck diagnosed and fixed plus an upgraded exhaust! Passed My expectations by miles! I will definitely be bringing my truck back for more