When evaluating insulation products for fire performance, it’s easy to focus on marketing claims like “Class A,” “self-extinguishing,” or “fire resistant,” but those terms don’t
By: Ben Green, Green Leaf Air Most homeowners assume that a larger air conditioner will cool their home better, but that’s not necessarily true. On
How much does it really cost to build a home that uses dramatically less energy? According to a new analysis by ICF Consulting, the answer
Every day, buildings lose energy through uninsulated or under-insulated piping systems. The result? Higher utility bills, greater carbon emissions, and reduced system performance. Fortunately, pipe
Residential Energy Services Network (RESNET®) recently announced an important milestone achievement: more than 5 million HERS-rated homes. It’s a massive number that reflects the organization’s
