For those who've done their basic research on energy efficient homes, you probably have heard of the different types of ratings these homes can get. These ratings help advise potential buyers of just how efficient their new home is. One such "marker" is the HERS rating. What Is A HERS Rating? The HERS rating is derived from an analysis of both the home's construction plans as well as its on-site inspection. The rater will then utilize a software package specifically, used to … [Read more...]