Entries by Alex Mirabile

Technically Speaking: Not All Insulation is Graded Equally

About a year ago, I worked along with other HERS raters and the North American Insulation Manufacturers Association (NAIMA, a.k.a. Insulation Institute) to conduct a study on the importance of insulation installation quality and grading. RESNET, the nation’s leading home energy efficiency network and the governing body of the Home Energy Rating System (HERS® Index) […]