The Economic Times

Washington upgraded 7,474 low-income homes with insulation and repairs that stopped heat from escaping; households saved about $189 a year

Washington State's weatherization initiative made a significant impact in just one year by enhancing the quality of low-income homes. This program effectively sealed off air leaks and added crucial insulation, helping families cut down their energy bills by an average of $189 annually. Additionally, aside from cost savings, the program offered several non-energy benefits, improving overall comfort and health, which greatly contributed to the welfare of these households.