Offering Energy Efficiency and Savings Programs
When it comes to saving energy, Ameren offers tools, tips and incentives focused on helping our customers take action to manage their use.

These resources allow families and businesses to save on efficiency improvements today and continue to realize savings long into the future. Find energy-saving information at .

Quick Facts
  Ameren Illinois:

Since the launch of ActOnEnergy, the program has helped customers achieve nearly 3.5 million megawatt hours of electric savings and 35.3 million therms of gas savings, equivalent to the energy required to power 396,253 homes for a year.

More than 50,000 refrigerators and freezers have been recycled since 2008.
  Ameren Missouri:

In 2013, customers saved approximately 337 million kWh - enough to power 25,000 homes for a year.

Since 2009, more than 20,000 refrigerators and freezers have been recycled.