Gas turbine engine repair/overhaul, component repairs/sale/exchanges, accessory repair and overhaul, mobile repair teams, spare engine support, engine pay-per-hour programs, engine diagnostics and prognostics, technical support, field support, and spare part sales. For technical support contact Pratt & Whitney Canada Customer First Centre at CFirst@pwc.ca or (800) 268-8000. Hours: 24/7/365.