Our team at Reed’s Sprayfoam Insulation removed the old insulation throughout the ceiling, replacing it with 6″ of open cell foam insulation. We also insulated the walls with 4″ of open cell foam insulation as well as filled gaps between wall cavities and sheet rock with foam. This created an airtight seal with 94% efficient air barrier to the building to maintain a comfortable area as well as prevent moisture in the area.