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Energy Efficient Replacements

We service the Indiana, Michigan and surrounding areas. Reach out to us if you’d like a consultation, (574) 387-3297

Energy Efficient Replacements offers top-tier window and home improvement solutions for residents in Indiana and Michigan. Specializing in energy-efficient window replacements, their products help homeowners reduce energy costs while improving comfort. They offer a wide range of options, including double-pane windows, insulated glass, and low-E coatings that maximize energy efficiency and enhance the aesthetic appeal of any home.


By choosing Energy Efficient Replacements, you can enjoy significant savings on heating and cooling bills while boosting your home's curb appeal. Their expert installation services ensure that each window replacement is done with precision, providing lasting durability and energy efficiency. Visit Energy Efficient Replacements to learn more about how their windows can enhance your home.

Our Work

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Customer Testimonials

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Teresa McLane
Randall was amazing and extremely knowledgeable. He assisted us with choosing the replacement slider. It has decreased the cold air coming in through the glass. Zach the installer was very thorough and a pleasure to work with. Great job of removing old slider and cleaning up after installation.
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Paul McCoy
I had solicited several bids for our large job, which included over 24 separate windows and a two-panel slider patio door, and chose EER. Our install was difficult due to our unique site logistics but it was completed without a problem! There were no extras despite discovery of a significant amount of decayed wood underneath the old slider door (and that took a half-day to remedy). The installation lead kept me directly informed via text as to his team's schedule, so there was never a surprise... Read more
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Ann Sorento
The crew at Energy Efficient Replacements just finished up our siding and windows on our new build in South Bend. From start to finish and the attention to detail, we are extremely pleased. We dealt with Jason the owner and his install team, their communication and process is seamless.
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Randhir Rana
Guys did an amazing job , hard working and the main thing was the cleanup. I will definitely reconsider them for my main house in the near future.
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Lynette Bordner
I would like to acknowledge how easy it was to work with Randall. He came out to our home on time and very friendly. He was very patient with all the questions we had. He was eager to help us and was very trustworthy. We could not go to the showroom during the week due to husbands job so he accommodated us on a Saturday appointment. Also spent a long time making sure we were satisfied with our decision and helping us along the way. Very professional yet easy going and no pressure at all. Very h... Read more