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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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Peggy Oppenheim-Grams
We just signed the contract for all new windows. Randall Nelson was professional, informed, patient, and went out of his way to make us comfortable with everything we wanted. Very excited! pays to read reviews!! Couldn't be happier!! *****All done!! In all the years we've been married, we've never had a better experience with a company! Zach, Blake and Ski, thank you for the incredible work!! The way you treated us was like family!! Can't believe how beautif... Read more
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Dalana McCain
From the first call to picking up our screen the service was 10/10. The lady i had spoke to when I called about pricing was AMAZING and so personable. Then dropping the screen off was easy as pie. My husband went today to pick it up and the customer service is just something that can't be beat. I really wish I knew about this little gem before we bought our windows from another company. BUT i will sure as heck to be recommending everyone I know to them! :)
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Heritage Analysis & Innovation, LLC
Great company to work with if you are looking to have your next window project done! Jason and his team are tremendous to work with and help you understand everything from start to finish on the project.
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Kristin Ewing
Amazing company to work with! The installers were very detail oriented and friendly, and the windows are high quality and beautiful upgrades to our home!
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Amanda Damp
Jason and the crew were very efficient! Truly living up to their name! They were polite- explained everything- and very quick! Highly recommend!