Install new conversation drain line from evaporator coil to bathroom dwv inside wall. We will re-insulate pvc pipe and test the line to make sure it is draining properly. Today we returned and cut out the old condensate drain line and we ran the new one. We also cut the copper water line in the bathroom and extended it to be at 39.5inches from the wall. We turned the water on and the ac on and tested for leaks. None were found. We also insulated the condensate line. Everything is working properly at this time. We found no further issues at this time.