HERS

HERS, or the Home Energy Rating System, is a scoring method used to measure a home's energy efficiency. It evaluates how well a house uses energy for heating, cooling, and other functions, considering insulation, windows, appliances, and more. The score typically ranges from 0 to 150; a lower score means a more energy-efficient home, while a higher score indicates greater energy use and potential for savings. HERS helps homeowners, buyers, and builders understand a home's energy performance, identify areas for improvement, and compare energy efficiency across properties.