Help with cost estimate for 2 heat pumps installed

Hello, I am getting estimates for updating the heating/cooling in my owner occupied 2 unit home. New York is offering incentives for switching away from natural gas so I'm hoping to get this done before winter. Each unit is about 1000 sq ft. Do these prices look about right? I have no knowledge about any of this, just want to make sure I'm not being taken for a ride. Thanks!