Do a home energy audit

Have you ever wondered how energy efficient your home is? This free tool will help you find where your energy is going and how you can improve your home's efficiency. All you have to do is complete a simple survey about your house and appliances.       

Are you an Alliant Energy customer?

If you’re an Alliant Energy heating customer in Iowa or Minnesota, you can take advantage of a free or low-cost professional home energy audit.     

Learn more:

• ENERGY STAR Home Energy Yardstick - By the U.S. Environmental Protection Agency
• Your Home's Energy Use - By the U.S. Department of Energy
• How Home Energy Audits Work - By HowStuffWorks.com

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