Zamoras Mobile Truck Diagnostic LLC

Located at 7707 Mesa Dr in Houston, TX, this shop has built a strong reputation among local truckers for delivering fast, knowledgeable, and honest repair work. Owner Ramiro Zamora brings hands-on expertise to every job, from complex electronic diagnostics like CPC programming and restoration to mechanical repairs such as injector replacement. Customers consistently praise his thoroughness — including his habit of test-driving trucks himself before returning them to owners, a standard many shops skip. The team prides itself on transparent communication, helping customers understand what's wrong with their trucks and how repairs are carried out. Flexible payment options have also been extended to customers in need, reflecting a genuine commitment to getting drivers back on the road rather than simply turning a profit. With a Google rating of 4.0 stars across nearly 250 reviews, the shop has earned the trust of a wide range of commercial truck operators throughout the Houston area. Open Monday through Friday from 8:00 AM to 6:00 PM and Saturday until 3:00 PM, the team is ready to tackle your truck's toughest problems with skill and care.