Posted on August 23, 2010 by Scott Gibson
in Q&A Spotlight
Lora's question seemed innocent enough, but it was enough to touch off a war of words and prove that building science isn't always as dryly academic as you might guess. It can, in fact, get downright cantankerous.
Lora's HVAC(Heating, ventilation, and air conditioning). Collectively, the mechanical systems that heat, ventilate, and cool a building. installer wanted to insulate the ducts in her house with double-wrapped bubble wrap "as a cheaper way to achieve R-6." Fine, she thought, but does the stuff really work?