upon arrival, I found the customers heat pump system not cooling properly due to a melted lug on the contactor burnt up wires in a week capacitor. After further inspecting the system, I sent an estimate to replace the two pole contactor, the dual capacitor and perform a wire repair in the condenser. The estimate was approved. The system is 26 years old and on borrowed time. I did let the customer know and they were interested in a pro proposal on a new system. I emailed them a proposal. They decided to go with the repairs for now. After installing a new capacitor contactor and performing the wire repair. I tested the system operations and your system is operating/cooling as efficient as possible for the age of the system. .