Truck Repair and Maintenance

Trust an authority when it comes to truck repair and maintenance services. Authority Fleet Services offer a full-service facility for all makes and models of trucks and engines. For more than 18 years, our team of professional technicians have expertly handled truck repair and maintenance operations, ranging from routine brake jobs, tune ups, and oil changes to engine overhauls and transmission replacements. Don’t settle for anything but the best for your truck repair and maintenance and schedule an appointment with Authority Fleet Services today.

Call us at 631-865-5AOT (5268) for your free truck repair and maintenance estimate!

Truck Repair and Maintenance Services that we offer include engine repairs and replacements, and preventative trailer maintenance services, as well as:

Part-specific repairs and upkeep

  • Air conditioning and heating
  • Electrical instruments and controls
  • Fuel systems
  • Transmission, drive-lines, and clutches
  • Alternators, starters, and ignitions
  • Brakes and suspension components
  • Diesel particulate filter services

Inspections and testing

  • Annual DOT inspections
  • NYS HD diesel emissions and safety inspections
  • FMCSA/CFR inspections
  • exhaust and emissions testing
  • full diagnostic testing

Book Your Service Now!