The Virginia Residential Building Code allows two options for verifying air tightness in new construction. The first option is a Blower Door Test and the second is just a visual inspection, which as you can imagine, is the most commonly used method as it is generally...
With rising energy costs continually being pushed at consumers, regional businesses have found a way to help rescue their local communities. Better Building works was featured in a Roanoke Times article that showcased the benefits of energy assessments for homeowners....
