Air Infiltration coming in from where the wall meets the floor trim.

Lack of Insulation in an attic space

Missing Insulation Ceiling

Under Insulated Attic Door and Stairs.

Poor air sealing around the moulding of a casement window.

No insulation in attic space above a soffit.

No insulate in the gable side of a lofted sealing

Lack of insulation in a cathedral roof space.

Air sealing requied above the window moulding of a residential home.

Not enough insulation in a wall space.

This recessed light fixture clearly shows streaks of hot attic air leaking into the air conditioned living space. Replacement of the recessed light to an insulation compliant light or installation of a Tenmat High Hat Cover will solve the problem.