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Ameren Illinois Energy Efficiency Programs

Save energy and money with energy efficiency programs, rebates, and solutions for your home, business and more. Explore the options below and if none are available with Ameren Illinois, please contact us so we can help change the way people use energy.

Ameren Illinois | IL
Home energy efficiency programs
Click on the energy efficiency programs below to find new ways to save with Ameren Illinois.
Explore Energy Saving Resources

Explore additional online resources that may provide more information to help your transition to a more sustainable, carbon-neutral, and energy efficiency future.

U.S. SBA Energy Efficiency for Construction Contractors
Energy Savings at Home
Resources for Commercial Buildings
U.S. Federal Energy Management Tools
Household Carbon Footprint Calculator
Resources for Contractors
State and Local Energy Efficiency Programs
Latest Energy Trends
Greenhouse Gas Equivalencies Calculator
Resources for Small Businesses
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CLEAResult Insights

Read more about energy efficiency solutions and the steps we take to make our world more environmentally sustainable.

  • CLEAResult and Energy Trust of Oregon Team up to Build Next Phase of Award-Winning New Buildings Program
    CLEAResult and Energy Trust of Oregon Team up to Build Next Phase of Award-Winning New Buildings Program
  • Nova Scotia utilities collaborate to manage peak load through demand response
    Nova Scotia utilities collaborate to manage peak load through demand response
  • Navigating modern challenges in program launches
    Navigating modern challenges in program launches
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