PW100 Engine Maintenance, Repair and Overhaul

PW100 Engine Solutions

Dallas Airmotive is independently operated and OEM-authorized for the repair and overhaul of the Pratt & Whitney Canada (P&WC) PW100 series turboprop engines. Dallas Airmotive has extensive, OEM-approved in-house engine accessory capability for PW100 engines. Through our global network of aircraft engine maintenance facilities and mobile field service units, you can schedule your next engine repair or overhaul event or request on-site repair whenever your engines need expert service.


Global Engine Services

  • Engine Maintenance, Repair and Overhaul
  • Heavy Maintenance
  • In-House Component Repair and Accessory Services
  • Rental Engines
  • OEM-Correlated Engine Test Cells

Quality Benefits

  • Pratt & Whitney Canada Designated Overhaul Facility
  • Flexible & Innovative Solutions
  • 24/7 Global Support Network
  • Expert Technical Support
  • Honeywell Accessory Authorized Warranty and Repair Station (AWARS)
  • Fly-In Regional Turbine Centers
  • AOG & Field Service


PW100 Major Aircraft Platforms

ATR 42/72 – PW127E / 127F / 127M

BAe ATP – PW126

Bombardier Q100 – PW120A / 121

Bombardier Q200 – PW123C / 123D

Bombardier Q300 – PW123B / 123E

Dornier 328-110/120 – PW119B / 119C

DeHavilland Dash 8 – PW121 / 123

Embraer EMB120 – PW118B

Fokker 50 – PW125B / 127B

Fokker F-60 – PW127B


Dallas-Fort Worth International Airport

2988 W. Walnut Hill Lane
DFW Airport, TX 75261
Tel: +1 214.956.3001 
Fax: +1 214.956.2825



Request a Quote

Already an H+S Aviation or Dallas Airmotive Customer? Contact your representative.

Engine Maintenance Professionalism

“We ran the engine this morning and everything worked out great! Not a single issue! Thanks again for coming out to the shop!” 

— Operator In Canada

The Dallas Airmotive and Pratt & Whitney Canada Partnership

Dallas Airmotive and its affiliate H+S Aviation are OEM authorized on a broad range of Pratt & Whitney Canada engine platforms for both fixed and rotor wing applications since 1950.

As an independent, OEM-authorized repair and overhaul facility for the PW100 engine series, Dallas Airmotive has the flexibility to tailor services to single aircraft and small fleet operators. Through H+S Aviation’s accessory and component repair capability, we provide overhaul abilities and expertise to PW100 operators to return fast turn times and market-competitive pricing. Dallas Airmotive’s new 200,000 square foot P&WC DOF location at Dallas-Fort Worth International Airport provides a state-of-the-art facility for PW100 operators seeking OEM-authorized service.

Together, Dallas Airmotive and H+S Aviation provide 24/7 engine and accessory technical support of the PW100 engine series through our F1RST SUPPORT™ field service organization and our global support network. We maintain a pool of rental engines and offer engine exchanges, component exchanges and accessory overhaul and repair.

Contact us whenever you need assistance with your PW100 engine.

PW100-Powered Airframe OEMs We are Proud to Support

OEM Authorised Fixed wing Maintenance - ATR
OEM Authorised Fixed wing Maintenance - BAE Systems
OEM Authorised Fixed wing Maintenance - Bombardier
OEM Authorised Fixed wing Maintenance - EMBRAER
OEM Authorised Fixed wing Maintenance - Fokker
OEM Authorised Fixed wing Maintenance - DH