I arrived for a silver club membership summer tune up. I inspected the system in the attic and found the system to be running well but the evaporator coil is rusted and the system is whistling due to low duct work. I inspected and cleaned the condenser and found the system to have some issues. I found the capacitor to be weak under load and the wire was starting to melt and blacken. I also found the contactor to be black and caked up with soot. I showed this to the homeowner and explained what and how the parts keep the system working. I gave options on replacing just the components or to install a compressor savor kit to help keep the system running as best as possible. The homeowner will go over the system with his wife and decide on what they want to do with the system.