Super tune up performed today on a one year old Ducane heat pump with air handler. All electrical connections are tight with no corrosion. Psc blower motor is acceptable. Blower wheel and evaporator coil are clean. Heat strips are pulling proper amperage. Compressor and condenser fan motor are acceptable. Refrigerant levels are in range. Outdoor unit was washed and waxed. Suggest adding a compressor saver to the outdoor unit to help with the efficiency and the reliability of the system upon start up.