Cornwell's Truck Repair Tucson

Cornwell's Truck Repair Tucson provides round-the-clock mobile truck repair, roadside diesel service, towing, and full-service shop repairs across Arizona and New Mexico. Since 2008, truck drivers have relied on their ASE-certified diesel technicians to respond fast, repair accurately, and keep freight moving. Whether a driver is stuck on the I-10 corridor, parked at a rest area, or needs heavy-duty shop work, the team comes to them and gets the job done right. Services include: batteries, starters and alternators, brake chambers and air leaks, fuel delivery issues, coolant leaks and hoses, electrical shorts, no-start problems, DPF/DEF/emissions issues, diesel diagnostics and forced regenerations, tire replacement and repair, 24/7 towing, semi-truck repair, diesel engine diagnostics, transmission and clutch repair, driveline and differential service, DOT inspections, trailer repair, preventive maintenance and fleet programs. Two full-service repair shops in Tucson, AZ and San Simon, AZ. In San Simon, their location is strategically positioned near the I-10 corridor, offering quick response times for local and long-haul drivers in the area.