On arrival system running and cooling producing 20 degrees delta. Indoor unit in good condition. Outdoor unit overamping on start up with a compressor saver kit on it that is designed to prevent this. It is overamping because the company who installed the new coil put an oversized capicator on outdoor unit which is causing it to slam on. I strongly recommended replacing the capicator before it causes the compressor to fail. Additionally I recommended a soft start kit to really help that compressor continue to run due to the damage it has already sustained. Contactor on outdoor unit was buzzing and pitted so I recommended preventatively replacing this. Customer declined all recommendations.