Diesel Mechanic | Diesel Truck Repair Service

Diesel Mechanic | Diesel Truck Repair Service Houston, Katy, Montgomery, Kingwood, & Porter TX

Need a diesel mechanic to service or repair your commercial fleet, bus, delivery truck, or heavy-duty truck? The diesel engine repair specialists at My Transmission Experts have over 20 years of experience providing maintenance, service, and repairs for commercial engines and transmissions. Our diesel repair technicians are here to help keep your vehicles on the road and in tip-top shape.

Call for a free quote or to request free pickup and delivery. We have shops in and around the Houston area including one at Highway 6 North and West Little York; Porter just a mile from Kingwood; Montgomery; Jersey Village on Jones Rd in Northwest Houston; and Katy at the intersection of Mason Road and Kingsland Blvd. Our Diesel service technicians look forward to caring for your vehicle or fleet.

Types of Diesel Vehicles we Repair & Service

  • Buses
  • Heavy-duty Trucks
  • Light-Duty Trucks
  • Commercial Vehicles
  • Delivery Trucks
  • Construction Vehicles
  • Construction Machines
  • Class 8 Trucks

Advancements in clean diesel engine technology have grown in leaps and bounds, lowering emissions from diesel exhaust by reducing emissions to nearly 0. A growing body of decision-makers is choosing clean diesel engines as their first choice when expanding or restocking their fleet of commercial vehicles.

Schedule Service at a Diesel Mechanic Shop Near You

Contact us for a free quote or to request free pick-up and home delivery.  My Transmission Experts is open 6 days a week and has many financing options available if you want to explore loan options. We look forward to helping you and appreciate your patronage.


Heavy-Duty Vehicle Maintenance & Repair

Fleet Maintenance Services 

Signs of a Blown Head Gasket & Repair Cost

Price Range to Fix SUV Transmission

Transmission Linkage Repair

Transmission Shift Solenoid Function & Cost to Fix

Signs of TCM Failure & Replacement Price

Repair Leaking Transmission

Diesel Transmission Repair, Rebuild & Replacement


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