... proof paper in spots on waterproof sheetrock. Do we have to replace sheetrock or is there a waterproof coating we can apply over it? It is NOT exposing the chalk of sheetrock
Answers (1)
The chance of black mold must be confirmed as the house itself could become contaminated.
Any potential of black mold will move throughout the house and cause asthma symptoms for anyone living there.
As a landlord you would have a long string of sick people leaving your place and having arrived quite healthy.
remove the sheetrock and do the upgrade properly as you were already told to do.