Wet carpet and drywall can often be rescued, but it depends on the extent of the water damage and how quickly the problem is addressed. Here are some steps that can be taken to rescue wet carpet and drywall:

• Remove the water: Use a wet/dry vacuum or a mop and bucket to remove as much water as possible from the carpet and drywall.

• Dry the area: Use fans and dehumidifiers to dry the area as quickly as possible. This can help prevent mold growth and further damage.

• Clean the carpet: If the carpet has been affected by clean water, it can often be cleaned and dried, but if it has been affected by dirty water or sewage, it may need to be removed and replaced.

• Replace the drywall: If the drywall has been affected by water, it may need to be removed and replaced. Drywall is porous, and once it gets wet, it can easily develop mold and become weak.

• Address mold: If mold is found, it should be addressed by professional mold remediation company.

It's important to address water damage as soon as possible to prevent further damage and mold growth. If the wet carpet and drywall are addressed quickly and properly, they can often be rescued. However, if the damage is severe or if mold has developed, it may be necessary to remove and replace the affected materials.