DNA Diesel LLC

Our truck need service on Friday evening 25 minutes from Cedar Falls. They arrived right on schedule. Went right to work. When the truck shut down due to lack of coolant, made a run back to their shop to obtain coolant and complete the repair. Friendly, responsive, and competent. Highly Recommend.

Very responsive and great to work with. They were upfront with the charges and fair. Will use them again when needed.

Scanmerss, took thousands and didn’t even repair the truck. Asked to repair it again because the truck kept stopping when driving. They threatened me. NEVER GO HERE!