

Imperial Truck & Trailer Repair in Manteca, CA, provides expert commercial A/C and cabin climate control services for heavy-duty vehicles. Their ASE-certified technicians utilize dealer-level diagnostic scanning and nitrogen pressure testing to perform precise repairs on R134a and R1234yf systems, ensuring optimal driver comfort and system performance.
Maintain peak driver comfort and all-weather cab safety with our commercial heating, ventilation, and air conditioning (HVAC) services. We service R134a and R1234yf cab climate systems, replacing heavy-duty A/C compressors, condensers, expansion valves, evaporator cores, and blower motors. Using electronic halogen leak detectors and nitrogen pressure testing, we isolate microscopic freon leaks, flush contaminated systems, and recharge to exact factory weight specifications. We also repair heater cores and cab temperature actuators to ensure defrosters and heating function flawlessly through extreme winter weather.

10 full-length commercial drive-in bays minimizing carrier downtime.
Over a decade of heavy-duty diesel experience on Cummins, Detroit & PACCAR.
Immediate warehouse access to filters, brake drums, valves, and turbo kits.
Accepts Comdata, EFS, Fleet One, and all major commercial fleet accounts.
OEM dealer-level scanning to pinpoint root causes, sensor anomalies, and fault codes.
Itemized estimate and immediate parts allocation from our on-site Manteca warehouse depot.
Precision overhaul executed using OEM torque specs, certified replacement parts, and heavy tooling.
Secondary torque verification, sensor recalibration, and road-ready safety signoff.
Immediate highway dispatch across Northern CA for roadside air lines, tires, and diesel repair.
(209) 239-8111Request Online Estimate →


2142 W Yosemite Ave, Manteca, CA 95337. Shop bays are open Monday to Friday, 8 AM to 6 PM, and Saturday, 8 AM to 5 PM. Roadside rescue never closes. Call (209) 239-8111 before the next mile, or request an estimate online. We'll take it from there.
