HVAC to Whole-House Performance Contractor?
Guidelines and best practices for making the profitable transition into whole-house work.
The dry-pack option offers an alternative to supercompetitive fiberglass insulation bidding or high-end spray foam installations. [continue reading]
With its inclusion on a 2006 list of the top ten green companies in the world, the carpet and fabric company Interface continues to lead the fi eld in terms of environmental business ... [continue reading]
Renewable Technologies, Incorporated, (RTI) sells, well, renewable technologies, but in the process it offers a service that many of its competitors haven’t yet thought to offer—energy auditing. Darryl Conklin, who founded ... [continue reading]
Gary Gerber, CEO and founder of Sun Light and Power in Berkeley, California, has been working in the renewable energy field for 30 years. He successfully steered his solar design and installation company through the lean ... [continue reading]
Deciding where to put a PV system on a roof can be a struggle, especially if the best place for the system is unavailable for some reason. That’s when an architect or designer ... [continue reading]
While zero-energy homes (ZEHs) are still more of a goal than a reality, near-zero-energy homes—those that produce as much electricity, but not quite as much total energy, as the residents consume—are ... [continue reading]
Space conditioning is the biggest piece of the residential energy pie, and thermal shell improvement is a homeowner's best opportunity ...
Energy supplies and efficiency in new home construction took an interesting turn when researchers at Oak Ridge National Laboratory (ORNL) ...