Nonporous materials are different from porous materials
Hard, nonporous surfaces generally behave differently from drywall, insulation, carpet pad and other absorbent products.
Contamination can make salvage less appropriate
Materials exposed to sewage or contaminated outdoor water may require removal even when they appear physically intact.
Shape and strength matter
Swelling, delamination, warping, loss of strength and permanent staining can influence whether a material remains usable.
Drying access matters
A material that cannot be accessed or dried without trapping moisture may need to be removed so the structure behind it can be addressed.
Talk through the situation by phone
Describe the source of the water, the affected area and whether the water is still entering the property.