Complete: Rheem Package unit: HO said she likes it at 69 during the day and it only stays around 71-72. We completely washed the unit inside and out and checked charge. Looks like a new system. Told her not to call us back (I really did but had her laughing) told her that the system will not be able to stay at 69 during the heat of the day that she will need to bring the temp up. She says she completely understands and will not call us back. Unless of course it stops. :) ...... system working great at this time.