The drywall that has water damage should be removed. The wood studs might also need to be replaced depending on if there is mold or rot. The insulation behind the drywall should also be replaced. The ... read more
Oftentimes the attic is the place to start. Make sure you have plenty of ventilation, both intake and exhaust. Check the soffit cavity to make sure you it isn't clogged with insulation. There are f ... read more