Free home energy efficiency improvements (insulation, HVAC) for low-income households.
📋 Do you qualify for this program?
Take our free 4-question quiz to see which programs match your household.
Check my eligibility →California Department of Community Services and Development
📞 866-675-6623
https://www.csd.ca.gov/Pages/Residential-Energy-Efficiency.aspxDOE WAP Program
https://www.energy.gov/scep/wap