Today I arrived and met with the homeowner. I completed the evaluation today, began by verifying system safety and its performance. I then flushed and treated the indoor water removal system. While servicing the outdoor system I cleaned the electrical cabinet and washed the unit using water. At this time I went over the new evaluation with sherry and expressed 2 concerns, 1~ that the main refrigerant pressure control valve is stuck over feeding the refrigerant system and 2~ the outdoor high voltage disconnect box connections are charred and pitted I recommend replacement of the box and the pressure control valve. Sherry asked that I send estimates to her husband for further review.