Diesel's Fuel Injection Service

Apr 2022

Had a old 6.2l injection pump that needed to he rebuilt. They did it in about a week for something that's hard to get parts for. The staff were wonderful and full of advise. Big shout out to Erik and his wife for a job well done!!! I'll go back here again and again.

Dec 2020

We had a decent experience with Diesel's. We had an old tractor and needed the fuel pump rebuilt. Diesel's was the only place in S. NH that does this that we know of and they did a fine job. We dropped off on a Sunday and waited about a week and a half before it was done. $330 Hoping it works as a new pump is over $600+

Apr 2020

Had these guys test my '94 Miata's injectors, and cleaned if needed; I got a call back the very next morning saying they're all set, no cleaning needed! They charged me a small amount for the time spent on the testing cycle and sent me on my way! If they wanted to, they could have called me and said they were all clogged and needed cleaning and I would have been none the wiser. I am VERY grateful companies like this still exist; honesty and integrity are great ways to create happy customers who may someday refer much larger jobs to them in the future. Thanks again!!