Building Envelope Leakage Testing

Leakage in the building envelope is determined using a Blower Door. Leaks at windows, doors, wall outlets, and recessed lights are located using a smoke pencil. (Required testing for ENERGY STAR specifications.)

HVAC System Leakage Test

Testing the HVAC system's leakage is done by using Ductblaster® equipment. Part of this testing procedure can include pressurizing the HVAC system and filling it with smoke to determine precise locations of air leakage.
(Required testing for ENERGY STAR specifications.)

House Framing Inspection

Framing is a critical component of the building envelope, allowing for full and proper insulation of a building. The framing is inspected to insure that a continuous air and pressure barrier is provide to prevent the mixing of conditioned and unconditioned air.

Insulation Inspection

For a home to maintain temperature efficiently, a continuous boundary of insulation is necessary between the inside and outside. Insulation should be installed to the stated R-Value with careful attention to gaps, voids, compression, and mis-alignment, as these can allow unwanted air and heat exchange between the outside and inside. Careful attention must be paid in areas where the insulation has to fit around obstacles such as pipes, electrical wiring, and outlets.