Profile: TRS Inc. provides electrical systems services and parts. We offer alternators, starter motors and parts breakdowns. Our alternators are used for medium & heavy duty trucks, marine, off-highway, agricultural, construction, automotive and military vehicles. We also provide services to auto electric, air conditioning, tune ups, batteries, engine diagnostics, brakes, wiring and short circuit repair. We also offer power windows, power door locks, motorcycles, motor homes, electrical diagnostics, oil changes, coolant system repair and fuel injection repair.