What is a HERS Rater Field Inspector?

HERS Rater Field Inspectors are professionals certified to evaluate the energy efficiency of homes using the Home Energy Rating System (HERS) standards. They perform on-site inspections and testing to assess a building's energy performance, including measuring insulation levels, checking for air leaks, and testing heating and cooling systems. Their evaluations help homeowners, builders, and code officials ensure that homes meet energy efficiency standards, often required for new construction or major renovations. HERS Rater Field Inspectors also provide recommendations to improve a home's energy efficiency and may issue official HERS Index scores used for certifications and compliance.