Making your home more energy efficient with ENERGY STAR can help to reduce high energy bills and improve comfort. Many common home problems like moisture on window panes; ice dams; peeling paint; and mold, can also often be solved by taking steps to improve energy efficiency.

Improving energy efficiency with ENERGY STAR is also an important first step in the growing trend of “green remodeling.” That’s because the energy we use in our homes often comes from the burning of fossil fuels at power plants, which contributes to smog, acid rain, and global warming. So, the less energy we use in our homes, the less air pollution we generate.

ENERGY STAR can guide you in making your home more energy efficient — whether you do-it-yourself or hire a qualified professional. Take these steps to get started or use the new ENERGY STAR Home Advisor to get specific, customized recommendations on how you can make your home more energy efficient, cut utility bills, and improve comfort — all while helping to protect the environment.

Analyze your Home’s Energy Use

If you have five minutes and your last 12 months of utility bills, use the ENERGY STAR Home Energy Yardstick to compare your home’s energy efficiency to similar homes across the country and get recommendations for energy-saving home improvements from ENERGY STAR. Or, hire a professional to perform a comprehensive home energy audit.

Air Seal and Insulate with ENERGY STAR Home Sealing

Sealing air leaks that cause uncomfortable drafts and adding insulation are two of the most cost-effective ways to improve the energy efficiency and comfort of your home. Use ENERGY STAR Home Sealing to guide you in making these improvements that every home should have.

Heat and Cool Efficiently

Learn to make smart decisions about heating and cooling efficiently. Change your air filter regularly, install a programmable thermostat, seal your heating and cooling ducts, and consider installing ENERGY STAR qualified heating and cooling equipment.

Choose ENERGY STAR Qualified Products

More than 50 types of products can earn the ENERGY STAR, including appliances, lighting, home electronics, and home office equipment. ENERGY STAR qualified products meet strict energy efficiency guidelines set by the U.S. EPA and U.S. Department of Energy. They use less energy, save money, and help protect the environment.

Take the Whole House Approach with Home Performance with ENERGY STAR

A whole-house assessment by a contractor participating in Home Performance with ENERGY STAR can uncover your home’s performance problems and identify improvements that, when made together, can greatly improve your home's energy efficiency and comfort. The contractor can also help you get the work done right.