Pipe Works Services, Inc. will test the moisture content of the underside of the attic roof and gable walls. Please note that a minimum of 19% is required for the foam to adhere to the surface. We will disable the attic fans and cover them and install foam insulation over them to seal air tight. Remove the lattice on the underside of the roof in the attic where the SpacePac unit is located and install approximately 3” of high density closed cell spray foam insulation between the joists on the underside of the roof in the attic, and 2” between the studs on the gable walls.
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