Feb 12, 2019
Post project testing shows we dropped the blower door reading on this house by more than 33%! Expected heating fuel savings is over 40%! Without going into all the details the primary improvements were attic insulation, 1st level wall blown in insulation, and climbing into those tiny porch attics to seal the band joists. It took longer than planned due to frequent weather delays but came out nice. #bighawg #homeperformancewithenergystar #nyserda #homeperformance (at Troy, New York) https://www.instagram.com/p/BtxIOYagr1o/?utm_source=ig_tumblr_share&igshid=14ac1t3myzxs4