Triple H Contracting went to this home in Brentwood, NY which desperately needed new attic insulation. They started by removing the old insulation and air sealed the whole attic preventing any air leaks. The crew then added a mechanical catwalk with retaining walls to make it easier for the customer to get to all the mechanical systems in their attic. They then blew in 10” of cellulose insulation into the spaces to reach the appropriate R-value. Now the customer should feel a noticeably more comfortable home year-round.