2017 Bryant Gas Furnace Checked and tightened all electrical connections Changed Customer provided filter Drain was clear and draining Emergency drain pan has rust build up Blower motor and wheel have slight dust build up Evaporator coil has slight build up 2017 Bryant Straight Cool Checked and tightened all electrical connections Dual run capacitor was weak Primary electrical unit was acceptable 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 UV system for biological growth on coil, drain safety, Dual run cap and compressor saver Replaced dual run cap