Cut several inspection holes in the wall to determine if the wall interior is wet. Remove or dry all wet drywalls. Walls containing fiberglass insulation must be removed. Check the metal track for water accumulation. Wet ceiling tiles must be dried or discarded.
Water can flow a considerable distance on hard ceilings.
Thoroughly inspect hard ceilings which may be wet. Dry or remove all wet ceiling gypsum board. The area under floor-mounted cabinets is difficult to dry out. The cabinets must either be lifted or panels removed from the cabinet to allow for water removal and drying. Paper products and boxes must be completely dried or discarded.