You can easily conduct a home energy audit yourself. With a simple but diligent walk-through, you can spot many problems in any type of house. When auditing your home, keep a checklist of areas you...
Efficient Windows Collaborative (EWC) members have made a commitment to manufacture and promote energy-efficient windows. This site provides unbiased information on the benefits of energy-efficient...
The EWC has developed toolkits for manufacturers, designers, and builders who seek to provide their customers with low energy costs and comfort through efficient windows.
Analysis at NREL aims to increase the understanding of the current and future interactions and roles of energy policies, markets, resources, technologies, environmental impacts, and infrastructure....
This site provides information to help consumers. The site includes a web-based simulation called the "Virtual Home", where home features and appliances can be "touched" with the mouse pointer to...
This finds rebates on a large variety of energy saving projects. Enter your zip code, and Energy Star returns a list of available rebates in your area. This is hard to find on the EStar site, so...
EnergyIdeas is a comprehensive technical resource for businesses, industry, government and utilities based in the Northwestern United States in their implementation of energy technologies and...
PVWATTS calculates electrical energy produced by a grid-connected photovoltaic (PV) system. Researchers at the National Renewable Energy Laboratory developed PVWATTS to permit non-experts to quickly...
Renewable energy is a hot topic in U.S. agriculture today. Find out how farmers are harnessing (and profiting from) alternative energy sources: wind, sun, water and energy crops.
Create a Login