Upon arrival spoke with customer and he was very adamant about not wanting to replace the system. I explained the only way I would bring it up is if the system warranted that outcome. We went to the stat and turned it on. Filter was clean. Went into the attic and pulled unit apart. Unit is level. Drain is clear. Wires are tight. Coil is clean, no leaks but is rusted. Blower is clear. Heat strips checked within specs. Duct work checked within specs. Spoke to the customer about the bulb being out on the uv light and he is not concerned. Went to the outdoor unit, unit is unlevel. Coil is clear. Wires are all tight. Contacter is pitted. Fan and compressor amped within specs. Refrigerant levels checked out within specs. Capacitor checked within specs. Disconnect checked out wires tight. Spoke with customer and explained I had some options for him to try and help the system last longer. Customer explained he was on the fence because last tech explained system needed to be replaced and I ex