Complete 2 cooling inspection. Find both system 13 year old. Find both evaporator coil badly rusted and upstairs coil leaking. System low on charge and freezing up. Find furnace also rusted from water damage. Find both ac unit operating poorly due to worn compressor and high on motor. Both ac unit capacitor weak. Both system missing hard start kit and downstairs contactor worn and buzzing. Find upstairs bathroom and closet not comfortable due to long duct run and low insulation. Need to increase insulation and install additional duct run to help with airflow. Due to system age and conditions, suggest to upgrade system and not repair. Repair downstairs system, install hard start kit, replace capacitor and replace contactor. System operating at this time. Customer need estimate for upstairs system.