TM Truck Service

TM Truck Service is a family-owned provider of mobile and on-site diesel truck repair and maintenance based in Maynard, MA. The company has over 15 years of experience serving the trucking community and operates within a 100-mile radius of Maynard. They offer 24/7 emergency service and roadside assistance. Services include computer diagnostics, aftertreatment and emissions systems (DPF, DEF, EGR), brake repair (air and hydraulic), suspension and steering, engine and cooling system repair, preventive maintenance and DOT inspections, battery starting and charging systems, HVAC, tires and wheels, hydraulics and PTO systems, welding and fabrication, and fleet maintenance programs. TM Truck Service provides mobile roadside service for breakdowns including jump starts, air leaks, on-site diagnostics, tire replacement, and fuel system malfunctions. They serve both fleet operators and owner-operators, offering custom preventive maintenance schedules, monthly or quarterly inspections, DOT compliance support, and priority scheduling for fleet customers. Customers communicate directly with technicians.

Statewide figures for Massachusetts. Source: AAA survey data, state averages, updated January 2026. TM Truck Service sets its own prices — call (774) 232-8219 for an exact quote.