Performed Maintance on a 2016 Goodman gas pac system for the main house. Checked all voltage amperage and capacitor all are working normal at this. Evaporator coil and condenser coil both look good at this time. Gas burner running good at this time. Also performed Maintance on a 2015 good heat pump system for his garage. Checked all voltage amperage and capacitor all are good at this time. Checked pan float switch it is working normal. Evaporator coil and condenser coil both look good at this time.