This sticky is for a listing of prop shops that will still work on and/or "do the AD" on the Hartzell propellers. Please submit your additions that you have personal experience with and can recommend, and we will update!
Governor Shops that will still fool with the A-1 Governors & T-Drives
West Coast Governor - Dan 559-687-1477 https://westcoastgovernorservice.com/
Propeller Shops
Northwest Propeller - Seattle area 253-770-7400 www.nwpropeller.com
Piedmont Propulsion - Winston Salem, NC - Tony - 336-341-7803
*Note- This shop does fantastic work, but they may or may not do just the AD inspection. Since they are a Hartzell Service Center, they may require you to actually overhaul your prop (which means having the blades ground), rather than just doing the AD inspection, depending on how long ago the prop was actually overhauled.
South Coast Propeller - Bessemer (near Birmingham), AL - Jimmy Gaither (205) 426-7022 https://www.southcoastpropellerservice.com/
This shop will do just the AD inspection, or an overhaul, or both.