. EnergyStar certification is awarded to goods that meet a threshold of EN efficiency. However, EnergyGuide. EnergyStar certification is awarded to goods that meet a threshold of EN efficiency. EnergyGuide is intended to work for you. Many of the goods you can order through EnergyGuide. A supplier may not actually generate the commodity or maintain the infrastructure for the service, but has now assumed the role as the consumers primary point of contact for that service. Please see our Privacy Statement for more info. With EnergyGuide, you will learn how to lower your power bills, through selecting a new supplier, replacing equipment in your house or business, or changing the way you use power. A utilities service can include electrical, naturalgas, oil, telephone, Internet access, cable or satellite TV. EnergyGuide is intended to work for you. In the last few years, there has been an explosion of new items for the house and business that reduce power usage and prices but retain your standard of living. Our goal is to provide you with unbiased info, and let you make your own decisions. Please see our Privacy Statement for more info. EnergyGuide has strong financial backers, led by GE Capital, Perseus Capital, and Wayfinder. You can also learn about and compare power goods for your house or business, and purchase goods through our affiliate suppliers. It offers a unique and growing set of personalized tools that let you know how much various goods and services will price you and how much you might save, how your house or small business compares with similar houses or facilities, and what the environmental impacts are of. EnergyStar certification is awarded to goods that meet a threshold of EN efficiency.