Your go-to resource for the latest advice from ENERGY STAR experts on saving energy at home and work.
How Does a Heat Pump Work?
How to Optimize Power Management Settings for Savings
How to Do More with Less Using Deployed Power Analysis
How to Save Idle Energy in Computer Servers
How to Measure Server Efficiency with SERT
How to Cut Utility Costs in Your Commercial Kitchen
Technology Breakthrough for Energy Efficient Refrigerators
Are There Tax Credits for Energy Efficient Upgrades?
When Should You Replace Your Water Heater?
Which Clothes Washer Should I Choose: Front Load or Top Load?
How to Keep Your HVAC System Working Efficiently
What's the Difference Between the Energy Guide and ENERGY STAR?
Does the Time of Day I Use Electricity in My Home Matter?
Are "Vintage" Light Bulbs Energy Efficient?
How To Choose the Right Sized Window AC
What Makes a Product ENERGY STAR Certified?