The Power to Save
Ameren Missouri Energy Efficiency Programs
Ameren Missouri Online Store
Purchase energy-saving products such as LED light bulbs and smart thermostats from our online store.
Efficient Lighting and Efficient Products Programs
See how you can save energy and earn rebates with the Efficient Lighting and Efficient Products Programs!
Peak Time Savings
Receive a cool $25 every summer - while your smart thermostat does all the work. Sign up for Peak Time Savings to get started.
Fridge and Freezer Recycling Program
Do you have an old, working fridge or freezer that's taking up space and wasting energy? Let us pick it up for you at no additional cost to you, plus receive $25.
Heating and Cooling Program
Earn up to $1,800 in rebates when you purchase a qualifying geothermal heat pump, air-source heat pump, central air conditioner or smart thermostat.
The Ameren Missouri Multifamily Program provides qualifying property managers with an energy assessment, incentives for energy-saving building upgrades, and incentives for energy-saving products installed throughout your building - including your residents' homes.