Since 2024, CAPA has partnered with research agency Pecan Street and local non-profit Community Energy Project to assess energy use behaviors and challenges in low-income homes across Portland, OR. This study relies on “eGauge” sensors developed by Pecan Street, which track residential energy use, as well as qualitative interviews with 40 households served by Community Energy Project (CEP). 

• Half of participants report difficulty paying energy bills for home heating and/or cooling. Two-thirds have had difficulty in the past. 
• Many households run central furnaces and/or air conditioners at inconsistent intervals in an attempt to save energy. This can inadvertently increase energy use while reducing comfort.
• In some cases, education on energy-saving behaviors may reduce costs, though financial assistance is likely needed in both summer and winter. 
• Households that have received insulation and weatherization services from CEP report improvements in the performance of their heating and cooling systems, highlighting the value of structural upgrades alongside distribution of efficient appliances.

This is an ongoing study. Check back in 2026 for a final project report, including an exploration of shifting energy demand and grid impacts in Portland.