04/20/2023
A HERS rater, or a Home Energy Rating System rater, is a professional who evaluates the energy efficiency of homes and buildings. They are trained to use specialized tools and software to conduct energy audits and measure various aspects of a building's performance, including air leakage, insulation levels, HVAC efficiency, and more.
The HERS rating system is a nationally recognized program that assigns a numerical score to a building based on its energy efficiency, with a lower score indicating better performance. HERS raters play a crucial role in helping homeowners and builders identify areas for improvement and make energy-efficient upgrades that can save money on utility bills and reduce carbon emissions.