Increase your home's energy efficiency

Home Energy Assessment

The Home EnergyCheck and Home EnergySurvey are FREE services that help you understand how energy is being used in your home and where changes could be made to help you save energy and money. 

Your Home EnergyCheck will be conducted by a NorthWestern Energy auditor holding BA P (Building Analyst Professional) certification from the Building Performance Institute. This advanced credential is recognized as qualifying professionals by the U.S. Department of Energy for Energy Skilled in the Single Family Home Energy Audit category. Auditors will be easily identified as NorthWestern contractors by their official badge, company logo apparel, and clearly marked vehicle. 

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What Customers Are Saying

“I had no idea what to expect; but this was very useful!”

“Thank you for the energy audit and report!  It has helped us identify the most appropriate insulation areas to address. I was pleased by your breakdown of energy usage of various appliances in our house, including our 35-year-old gas furnace.”

“It’s reassuring to know my house is energy efficient and I’m not wasting any money!”

 

We are here to help you on the journey to Start Saving Energy and Money!

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These services are only available to residential customers in Montana.

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The information you provide will only be used for the Home EnergyCheck program. All contact information is kept private.