Rotobrush® International LLC, a global market leader in providing indoor air quality solutions, is announcing the latest addition to its product lineup. The BlowBeast Negative Air Machine is a portable air duct cleaning solution that is taking negative air portability to a new level. “We know contractors are searching for equipment that makes it easier for them to perform air duct cleaning,” says Bob Elledge, President and CEO of Rotobrush International. “The BlowBeast is easy… Read More