Johns Automotive & Diesel Repair 16518 House & Hahl Road, Cypress, TX 77433

"Amazing service! John services our grooming vans and he is amazing. He went above and beyond this weekend in my van broke down in the middle of Bridgeland last week. He was able to squeeze in my van and get her fixed within a few days. I greatly appreciate everything you do for us!"

"I’m not normally one to write reviews, but on rare occasion I come across someone that is just so far and away better across the board than I’m used to experiencing, that I want to help promote them. Tim is one of those rare gems. Don't let his age fool you. He’s young but his knowledge and skill are worthy of recognition. Perhaps more important for a consumer is his uncompromising focus on quality. I trusted Tim with the installation of a full compliant of Banks upgrades on my brand new 2022 Ram 2500 Cummins 6.7, to include ram air intake, boost tubes, and Monster Ram intake manifold/elbow. A very difficult task if you don’t want to remove refrigerant lines, coolant hoses and whole host of other obstacles. It took much longer than expected, and I couldn’t leave the truck with him overnight, so he stayed at his shop working on the project until 11:00 PM on a Friday to get it done and done right. I will be using Tim for all work on my truck going forward, and I encourage you to check him out as well."

"Tim did an excellent job! He was very helpful and very clear on the work that needed to be done. Aside from being a smart and very able mechanic, Tim is overall a nice guy to talk to. Best service, very professional, and will be going back whenever I need work done on any of our vehicles. Will be recommending him to friends and family! Thank you Tim ! *****+"

"Found johns auto and diesel repair looking for a private garage. Needed major engine work done. I got tired of the chain places over charging do to location. He’s friendly , upfront , keeps in touch on progress and the prices are reasonable. Definitely going to use his services in the future."

"Tim did a heck of a job in rebuilding my Cummins 6.7 engine on my 08 Ram 3500. He was able to diagnose the problem before he told me the unfortunate news about having to rebuild the engine. Luckily, I went to the right person for the job. He gave me detail by detail info on the process and what needed to be done. He was always in communication with me and gave me daily updates. He’s my go to mechanic moving forward for my truck."