This photo shows the extent of damage that can happen from a frozen/burst pipe. In this specific water damage a pipe burst under the master bathroom sink.
When we arrived to the house the ceiling in the living room had fallen and the ceiling fan had also fallen. The entire house was water damaged. We had to remove: drywall, insulation, hardwood flooring and carpeting.
We ended up packing and moving out the entire house in order for the contractor to perform all of the repairs.