Alaska Community Development Corporation

• Funded by the Department of Energy, the Alaskan weatherization assistance program has allowed thousands of residents of Alaska to upgrade their home energy-efficiency for free. You can contact the weatherization program manager at (907) 330-8192 or (907) 452-8251 for an application and income guidelines.
  
  

Recharge Colorado

• The Colorado Weatherization Program offers eligible residents the ability to save money on their energy bills by implementing energy-efficiency measures. The improvements can include a free energy audit, insulation for the attic and walls, installation of new windows and doors or a furnace replacement if it is needed. You can contact them for an application and income requirements at (800) 462-0184.
  
  

Connecticut Weatherization Program

• Connecticut Department of Social Services administers the weatherization and energy assistance programs in Connecticut. The assistance is provided free to low-income residents of Connecticut to help pay for heating bills as well as conservation measures. You can call them at (800) 842-1508 for an application and income guidelines.
  
  

Idaho Community Action Program

• The Community Action Partnership Association of Idaho provides for Idaho Weatherization assistance. It provides health, safety and repair assistance to homes in need of a weatherization upgrade. Priority is given to low-income families and the elderly. You can contact them at (877) 375-7382.