The square footage of an area determines the number of air movers and dehumidifiers it takes to adequately dry out the carpet, walls and ceiling of a room that has experienced a water issue. The larger the space, the more equipment is needed.
A commercial building in Waterloo, Iowa, needed SERVPRO of Black Hawk County to bring in 65 air movers and 19 dehumidifiers for over a week to get the wet problem resolved.
This picture is just a small part of the building.