Electric Energy Efficiency Programs
Ameren offers savings opportunities for our residential electric customers through programs and incentives.
Smart Thermostat Program
Get instant discounts on smart thermostats.
Peak Time Savings
Enroll to receive a $50 enrollment bonus and $25 annual appreciation bonus.
Pay As You Save (PAYS®)
Help lower your energy bill by making affordable energy efficiency upgrades around your home. It all starts with a FREE home energy assessment.
CommunitySavers®
CommunitySavers® offers home energy assessments to help qualifying, income-eligible customers learn how their homes use energy and help them lower their monthly electric bills.
Home Energy Assessments
We offer enhanced, energy-saving opportunities for qualified households through a FREE Home Energy Assessment.
Incentives and Rebates
Incentives and rebates on products to help improve comfort, manage usage and reduce costs.
Online Marketplace
Reduce energy costs and improve the comfort of your home with special offers on energy-efficient products.
Information for Renters
Taking energy-saving actions in a rental brings benefits to both renters and landlords—lower energy bills, increased comfort and more.
Peak Time Rewards
The Ameren Illinois Peak Time Rewards® program gives eligible residential customers the opportunity to earn bill credits by reducing electricity usage during times of high electricity demand.
Peak Time Savings
Peak Time Savings events shift demand on the grid and empower your community for a more sustainable future. Once you enroll, you don't have to do a thing. Your smart thermostat does all the work for you.
Power Smart Pricing
Power Smart Pricing is a supply rate program for residential electric customers where the price you pay for electricity varies hour by hour based on actual market prices.
Energy Savings Tips
Learn how to save energy and reduce costs in our energy tips library.