The bare minimum basic repairs to get the system running today. Customer has 14 y/o Carrier furnace matched with 9 y/o Luxaire AC that operates for main level. System is not cooling due to low pressure levels indicating loss of refrigerant. Charged 2 lbs. of 410A refrigerant. Noticed other issues in regard to system, such as, incorrect/damaged flue venting. No form of water protection present. Dirty blower wheel. Water damaged inducer motor. Aged condensate drain pump. Missing suction line insulation. Informed customer of findings. Customer declined leak search at this time. Customer should consider system upgrade.