Today I inspected the 10-year-old heat pump system. I got started by being greeted by the customer at the front door. He allowed me to come inside and he showed me around all the equipment. He showed me the thermostat the filter which he just changed and the attic hatch as well as the outdoor unit. I got started at the thermostat. I made sure that all operations were proper and all connections behind the thermostat were good. I then made my way to the attic where I started checking cleanliness over the system. The system is clean at this time. I also cleaned the drain line with hot water and the brush that came with the water safety. Then checked the blower motor for proper amperage and the electric heat for proper amperage. As well as the evaporator coil for any refrigerant leaks. I did not find any leaks at this time. After inspecting the indoor unit which checked out good I made my way to the outdoor unit. I did find on the outdoor unit that the insulation for the line set going i