A homeowner in Marlboro, NJ had cold floors and drafty rooms on the first floor. When our team inspected the basement we found the rim joists not properly insulated or air sealed. Our team proceeded to open up the drop ceiling along the exterior walls of the basement and spray foamed the rim joists. By spray foaming the rim joists we help prevent air leaking into the house that's causing the cold floors and drafts. At Dave Hoh’s Home Comfort & Energy Experts we make homes more comfortable and energy efficient.