Picture of Spray Foam Insulation next to Fiberglass Insulation

All insulations are not created equal. You can see in the above picture that the same R-value of insulation does not have the same result. Heat is being lost through the fiberglass insulation melting the snow and the spray foam insulation is retaining the heat resulting in huge energy savings for this property owner. Chicago Bungalow with spray foam insulation in the attic.

The roof/ceiling of a typical building accounts for 30% of heating loss in the winter and solar gain in the hot summer. Many homes have duct work in the attic space which greatly diminishes their efficiency through air leakage and conduction to the unconditioned space.

Chicago-land Area Attic with Open Cell Insulation

By adding sprayfoam insulation in the attic under the roof line, you create a conditioned space in the attic. This spray foam insulated attic stays within +/- 5° of the 2nd floor temperature all year round causing less load on the HVAC system and lowering utility bills overall.

Open Cell Spray Foam in Chicago Attic

Spray Foam insulation at the roof line in the Chicago-land market also helps to prevent Ice Damming. It keeps solar radiation to a minimum, and help lower noise transmission from outside noise pollutants, i.e. planes, trains, and automobiles.

Chicago attic turned into a conditioned attic space by use of Open Cell Spray Polyurethane Foam