Aeroseal: Sealing Small Leaks Solves a Big Problem
Aeroseal, a climate tech company shrinking carbon emissions from residential and commercial buildings, recently announced it has raised $22 million in funding. The Series A round was led by Breakthrough Energy Ventures (BEV) with participation from Energy Impact Partners and Building Ventures.
Homes and buildings consume 40% of the nation’s energy, but an average of 30% of this energy is wasted, according to the Department of Energy. In large part, this energy is wasted through small leaks in heating and cooling ductwork, as well as the building envelope separating the interior and exterior of every structure.