Heating tune up performed today on a Goodman heat pump with air handler installed in 2018. All electrical connections are tight with no corrosion. Heat strips are pulling proper amperage. PSC blower motor and capacitor are acceptable. Blower wheel and evaporator coil are clean. Compressor and condenser fan motor are acceptable. Dual run capacitor was showing as weak. Capacitor was changed on this visit with a premium capacitor. System running and cooling the home upon departure.