What are the chief concerns of your customers? Many HVACR contractors hope their concerns have a green tendency, both in terms of ecological impact and financially.
The U.S. Department of Energy (DOE) and the Ad Council have launched a national consumer education campaign to help consumers save money by saving energy.
Echelon, a leading open-standard energy control networking company, announced that it has been granted its 100th patent by the U.S. Patent and Trademark Office.