2022 Amana airhandler Checked and tightened all electrical connections Customer recently changed filters Drain was clear and draining Blower motor and wheel were acceptable Evaporator coil was heavily compacted with dust and dirt Uv bulb was not functional Heat strips were functional and within manufacture range 2022 Amana heatpump Checked and tightened all electrical connections Dual run capacitor was out of manufacture range Refrigerant levels were acceptable at this time Fan blades and motor were acceptable Condenser coil was acceptable Washed Condenser coil from inside out Cleared debris out of unit Waxed top of unit Recommended pan treatment, uv bulb replacement, coil cleaning and compressor saver