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The wood floors in the house above this between-floor cantilever (overhang) were always cold in the winter until Triple H spray foamed under the cantilever. Each bay was completely empty an uninsulated when we opened it up. There was good reason for the floors to be cold. Cold air was also getting in the house, mixing with the warmer conditioned air making it more difficult to heat and keep an even, comfortable temperature.
The floors are now are as warm as in the rest of the house. Spray foam both insulates and air seals and will also keep the cool, conditioned air in the home in the summer.
A resident of Smithtown contacted Triple H with comfort concerns in their home. One of the issues discovered was their attic Knee Wall had no insulation. The Knee wall is the short wall that forms a Triangular space. The floor of the Knee Wall is the ceiling of the room above it. Knee Walls are often not insulated. This space causes the room below it to stay cold in the winter and hot in the summer. Triple H used used SilverGlo between floor joists as needed on the Knee Wall and then blew in Cellulose Insulation. Now the room beneath the Knee Wall will be much more comfortable year round.
These ducts were insulated with 1" of closed cell spray foam. Air cannot leak through. Now, when your furnace or air conditioner heats or cools the air, that heating/cooling is delivered to your rooms without loss along the way!
A resident of Smithtown was having some comfort issues in their house, causing it to be cold all the time in there daughters room and main den. After an evaluation it was determined that they would benefit from adding in new attic insulation. Triple H went in and air sealed all the air leaks in the attic, as well as sealed all the ducts in the home. If you have air leaks in the ducts, the rooms farther away from the air handler will not heat or cool as well, so it’s recommended to do this. Next, they installed baffles (air chutes) in each rafter bay to keep soffit vents clear and prepare for insulation. They then blew in 10” of cellulose insulation, resulting in a warmer, more comfortable home with lower fuel and electric bills.
Beautiful 700 sqft attic space insulated with 16" of TruSoft Blown In Cellulose Insulation