Elizabeth DiSalvo explains six important components of a green home: The envelope, the highly efficient HVAC system, the indoor air quality, the materials, low maintenance, and being Net Zero ready.

Trillium Architects' founder, Elizabeth DiSalvo, explains why we only use natural, non-toxic materials.

Trillium Architects' founder, Elizabeth DiSalvo, talks about how Trillium assures healthy air quality through insulation, circulation and temperature and humidity control - which keeps allergens, mold and mildew out of the home.

Elizabeth DiSalvo, founder of Trillium Architects, discusses the critically important role of highly-efficient HVAC equipment and energy recovery ventilators in the design of a sustainable house.