This analysis explores how utilities can move beyond traditional metrics to better understand and reduce energy burden for income-qualified customers.

We give suggestions for how residential customers can save energy and lower costs during hot spells or the summer months. We have ideas for keeping the heat out, limiting activities that create heat, and efficiently using air conditioners.

Although multipane windows are far more energy efficient than single-pane windows, their high cost prohibits widespread use. In this answer, we provide details on new low-e window films and explain why they’re superior to traditional window films for...

We offer tips on how residential customers can lower their energy use and save money on heating this winter. We cover measures that customers can do themselves to keep heat in and the cold out. And we list other measures that contractors can do for t...