Helping customers Improve Comfort Manage Usage Reduce Costs
Since 2008, the Ameren Illinois Energy Efficiency Program has been helping our state transition into a more affordable and cleaner future. We don’t just work in your community, we’re a part of it. We work with residents, businesses and partners across Illinois to save our customers money, lower carbon emissions and strengthen our state’s economy. We are committed to helping you improve comfort, manage usage and reduce costs.
Whether you own or rent your home, explore ways to save money and improve the comfort of your home.
No matter the size of your business, there are energy-saving opportunities to save money and time.
Increase the value of your building, lower operating costs and improve tenant comfort by making your property more energy-efficient.
By participating in energy-saving program offerings, income-qualified customers save energy and lower their energy bill.
Our goal each year is to help you save energy and lower your costs, all while helping our state become a more energy-efficient place for us to live. Check out some of the 2023 successes by clicking the infographic.
Smart thermostats
were distributed to Ameren Illinois Business and Residential customers.
energy-efficient products were
installed, saving our
customers more than
in energy costs.
Since 2008, the Ameren Illinois Energy Efficiency Program has saved businesses and residential customers over
on electric costs and over
on gas energy costs.
Completed more than
Small Business energy efficiency
projects.
home energy assessments, serving
income-qualified homes were served.
Provided
workforce development
opportunities and partnered with
community-based organizations
and Program Allies to fill
energy efficiency jobs.
Cool New Summer Offer
Google Nest Thermostat $0
$129.99 MSRP)
Google Nest Learning Thermostat $10
($249.00 MSRP)
Offer valid July 1, 2024 through September 30, 2024, while supplies last. Google Nest Learning Thermostat $249.00 MSRP. Google Nest Thermostat $129.99 MSRP. Tax and shipping charges are included in these offers. Additional terms apply. See website for details. Google, Nest Thermostat, and Nest Learning Thermostat are trademarks of Google LLC.
