Ecolibrium3 Energy Audits and Weatherization

Ecolibrium3 is actively working to make homes more energy-efficient in the Duluth area. Our energy programs offer energy efficiency services to all customers of Minnesota Power and ComfortSystems in Duluth, but give special assistance to households that cannot afford to keep their homes adequately warm at a reasonable cost. In our area, households that pay more than 6% of household income on energy utilities are considered to be in energy poverty. In St. Louis County, households that earn less than 50% of the Federal Poverty Level have an average energy burden of 41%. Our programs help these households make significant reductions in their energy costs.

We do this by:

  1. Providing free or advanced home energy audits to analyze your home’s energy use and potential savings.
  2. Providing free air-sealing work to income-qualified residents of Duluth to increase your home’s comfort and save money.
  3. Making energy-efficiency improvements to Duluth rental properties with ComfortSystems and Minnesota Power.
  4. Leading initiatives that address housing-based health threats through support of other organizations in Minnesota.


Sign up for a home energy audit and learn more about our free weatherization services for income-qualified residents.

Get involved

Now that you’ve learned more, the best way to create change is by getting involved! Donate your money or time, find support, and take action. Citizen climate action means a stronger, healthier, more vibrant Duluth!

Learn more and get involved with the Ecolibrium3 Energy Audits and Weatherization Programs here.