Insulation
Air sealing is key to keeping the heat inside the house. The combination of the SilverGlo foam in the crawlspace and the 18" of cellulose in the attic space has made a dramatic difference in comfort. The crawlspace area has gone from temps in the low 40s to 64, even on a day like today (15 degrees). We heat our entire house with a 50k btu pellet stove, and now the upstairs is maintaining the same temperature as the downstairs. Simply amazing! I am hoping this also solves our ice damming issue. Thanks Dr. Energy Saver!