Collection of case studies from New Hampshire that highlight successful energy efficiency upgrades.

This case study discusses Energy Impact Illinois' marketing evolution from a broad outreach campaign to a Òhouse partyÓ approach that brought Chicago homeowners, neighbors, and friends together to learn about energy efficiency opportunities, while increasing demand for home energy assessments and upgrades.

In this video interview segment, Marty Treadway of Energy Smart Colorado discusses how to avoid contractor frustration by testing data collection tools before deployment.

Clean Energy Works Oregon's (now Enhabit's) experience implementing an on-bill financing program.

This case study features a Massachusetts-based program that used an SUV-mounted thermal imaging camera to evaluate thermal leakage from homes.