This report provides a comprehensive review and analysis of home energy upgrade programs with proven track records, focusing on those with robustly verified savings and constituting good examples for replication. This meta-analysis describes program models and implementation strategies for direct install upgrades; heating, HVAC replacement and early retirement; and comprehensive, whole-home upgrades.

In this presentation, state and nonprofit leaders in Colorado and Connecticut discuss their policy and program efforts to offer rooftop and community solar and weatherization services and how they are scaling their programs to meet the needs of the underserved income-eligible market.

This case study explains how Community Power Works segmented its primary audience by focusing on owners of oil-heated homes with great results. This case study shares the program's outreach strategy and tactics for recruiting owners of oil-heated homes.

This peer exchange call summary focused on the challenges, advantages and disadvantages of using a home scoring system.

This peer exchange call summary focused on how to calculate and communicate program activities and results.

This mid-program evaluation includes extensive analysis of program sectors, including results of surveys of participants, and summarizes lessons learned to date.

This case study shares how Seattle's Community Power Works engaged a vast network of partners to build on existing capacity and knowledge, extending the reach of its program in a short period of time.

This planning document from Community Power Works of Seattle, Washington, includes flow charts and tables designed to help guide both the initial launch of the program, which includes setting goals, and its ongoing development.