Home Energy Efficiency Tips

The HERS Rater’s Function Utility-sponsored Residential New Construction (RNC) programs in Massachusetts, Connecticut and Rhode Island all require third-party verification before incentives and rebates can be awarded. It’s the role of the HERS rater to perform this function. The Rater acts as a resource for builders and owners, answering questions and providing guidance in order…

Cold Basement Problem: We get a lot of inquiries from homeowners complaining about cold floors. Usually, it has to do with living space above unheated garages but this time it was the first floor above the basement. As is often the case, this home had a metal bulkhead door with a stairway for access from…

At Energy Geeks we take great pride in the design and construction of our energy-efficient homes. Case in point, our recently completed home in Woonsocket, R.I. attained Tier 2 status in National Grid’s Residential New Construction (RNC) program. According to tests performed by a third-party HERS rating company, compliments of National Grid, this energy-sipping beauty…

What is a Duct Leakage Test? A Duct Leakage Test is a form of quality control performed by a certified third-party technician to verify the airtightness of ductwork in new and existing homes. The equipment is comprised of a specialized fan that is attached to the furnace at the point of airflow. The fan is…

How Does a Blower Door Test Work? A blower door test uses a machine (called the blower door) to verify the airtightness of new and existing homes. The equipment is comprised of an adjustable metal frame with a canvas shroud that’s meant to be fitted within the opening of an exterior door. A round fan…

What is the Home Energy Rating System (HERS) Index? The Home Energy Rating System (HERS) Index is the home building industry standard by which a home’s energy efficiency is measured. It’s a nationally recognized system for inspecting and calculating a home’s projected energy use. What is a good energy rating for a house? When it comes to HERS…