Lennox airhandler Checked and tightened all electrical connections Changed customer provided filters Uv system was functional Evaporator coil was heavily rusted Blower wheel was heavily compacted with dust and dirt Primary drain line has coupling that is not glued and is leaking water into drain pan Drain has heavy build up in trap Duct going to bathroom and a tear in insulation Lennox heatpump Checked and tightened all electrical connections Dual run capacitor was within manufacturers range Primary electrical unit was acceptable Refrigerant levels were acceptable at this time Condenser coil was acceptable Fan blades and motor were acceptable Washed coil from inside out Cleared debris from bottom of unit Waxed top of unit Recommended repair of drain, clear and treat drain, and duct repair