Tomball Diesel & Auto

Good old fashioned shop. The owner, Sean, has been there every time I’ve gone in. He is easy to deal with and actually gets his hands dirty. I’ve taken my truck in for a lot of work recently and the prices are very fair. I’ll be coming back with my trucks moving forward.

Shawn is very nice and professional with you and your vehicle. I give Tomball Diesel 100 🌟

Had my truck for almost a week and had no idea what was wrong with it, then was told Maybe my turbo … took it to another shop and was fixed in 3 hours , I’ll never return any of my vehicles here …..STAY AWAY

Thought with all the good reviews, this would be a good place to take my truck for some basic maintenance and troubleshooting. Tried to make an appointment for them to look at it. They said drop it off on Monday and we'll get it in early in the week. Great done deal. However a week went by so I called to check up. They had no clue and told me they would call back after they spoke with a tech. "I" called back shortly before 5:00 and it was as if they never knew the truck was there or that I called earlier. Waited another week and called back figuring they are pretty busy. Again it was if they had no clue. They said they would call back. Big surprise... they never did. I called again Friday evening and left a message of my unsatisfactory customer service. Finally I went in the following Mond

My nephew took his truck here after being in three other shops not being able to find the problem with his 6.0 and his oil leak. After one week Dakota was able to help navigate the issue and he was on the road days later. Just like anybody else short on staff time was an issue, but all in all I’m glad we waited and got the job done right! I would’ve waited two more weeks just to know the issue was fixed.