Weatherization and Indoor Air Quality
Air sealing is one of the best ways to lower heating-and-cooling bills for many home weatherization programs, and especially so for the federal Weatherization Assistance Program (WAP). Most homes receive blower door-guided air sealing to ...
The relationship between tree shading and summertime home energy consumption has long been a topic of interest, and has been the subject of many simulations and small-scale studies. A recent study, led by Geoffrey Donovan, ... [continue reading]
A mountain of data leads to an unusual conclusion - sometimes bigger is not so bad. [continue reading]
In the September/October issue of Home Energy, which includes the Home Performance Contractor’s Business Development Guide, David Butler makes an important point about home performance contracting (p. 6): “The home performance industry ... [continue reading]
Molds are an ancient life form. Neither plants nor animals, molds are members of the Kingdom of the Fungi. Familiar members of the fungal kingdom include molds, mushrooms, and yeasts. Fungi digest spent life, transforming ... [continue reading]
The new high-MERV filters extract an energy penalty. [continue reading]
When homeowners have an HVACR need, 80 to 90 percent begin their search for a provider on the Internet. Braving the wilds ...
In the home performance industry, we are doing the Lord’s work by ensuring that the homes Americans live ...