Upon arrival found system running and heating. I evaluated the indoor unit and found blower motor working but slightly over amping. Indoor coil was a very Rusty and already has a leak on the coil. Blower wheel was very dirty and Rusty. Condensate drain was draining but had lots of debris visibly present inside PVC. Electric heat kit is also going weak and will eventually fail. Blower capacitor tested weak and needs to be replaced. I evaluated the outdoor unit and found compressor very noisy. Could not check refrigerant levels due to Heavy Rain, although Delta was 15° split. Dual capacitor was weak and also needs to be replaced. Compressor was running at 90% rla. Advise customer due to the system health and age of the system that repairs would be more costly than just replacing the unit. Customer stated that she is in a middle of a family crisis and will not be able to do any kind of repairs or replacement at this time. Left system running and Heating.