Home Efficiency

The Home Performance Retrofit Offering

During this time, Ameren Illinois is committed to helping customers find ways to improve comfort, manage usage, and reduce costs now and for years to come. Staying home more and traveling less has caused energy usage in homes to increase, especially in homes not as efficient as they can be. The average home spends over $2,000 a year on energy costs, with the majority of costs going towards heating and cooling your home. The Ameren Illinois Energy Efficiency Program is here to help! We're offering Home Performance Retrofits to customers which will improve the comfort of your home, and will help you save energy and money!

What is a Home Performance Retrofit?

A home performance retrofit is a complete approach to making your home more energy-efficient. From insulation to lighting, your home will be upgraded to be more comfortable and efficient.

  • Attic Insulation

  • Air Sealing

  • Crawlspace Wall Insulation

  • Rim Joist Insulation

  • Wall Insulation

  • Duct Sealing

  • Smart Thermostats 


What's the cost of waiting? 

On average, energy-efficiency home retrofits help save customers $500-$1,000 annually. On-bill financing is available to qualifying customers. For more information visit, AmerenIllinoisSavings.com/OBF.


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