Bedroom unit is an Amana air handler with heat pump installed in 2020. All electrical connections are tight with no corrosion. Some slight buildups starting to form on the blower wheel and the evaporator coil. Compressor and condenser fan motor are acceptable. Refrigerant levels are in range. 35/5 dual run capacitor was changed under warranty on this visit. Outdoor unit was washed and waxed. Main unit is a Coleman heat pump with air handler installed in 2016. X13 blower motor is not working properly. It is turning on and shutting down after about 10 seconds on run time. Motor is getting hot and shutting down on a limit switch. Motor needs to be replaced under P&L warranty. Outdoor unit was washed and waxed.