Completed walkthrough, system was cooling at all, shutting down on low pressure and water in drain pan from evaporator coil freezing up from being low on refrigerant. Repaired refrigerant leak on liquid line drier coupling. Charged system with 9 pounds of 410a. System is cooling great 11 sub cooling, 22 degree temperature split, ductwork is hung and seal according to code. Celeste see my notes.