Spotlight Article:
Overcoming Obstacles to Advanced Air Sealing
We all know the basics of energy efficiency. Air seal high in the building, then low, then insulate. Seems simple, right? Stop the air from leaking into or out of the building. Save money. Increase ...
Keep Reading
New Wall System Keeps the Lead Out and the Heat In
The presence of lead-based paint in older multifamily housing is a major public health concern. Dealing with these lead hazards offers opportunities for improving not only the health of the occupants but also the energy performance of the units. [continue reading]
Insulation Tricks for a Midwestern Climate
Being a general contractor, I have enough to do during construction without trying to invent new methods to address energy efficiency and indoor air quality questions. [continue reading]
Creating Windows of Energy-Saving Opportunity
Renovating historic homes is a tricky and sometimes onerous task. The desire to retain the historic character of the building, and in some cases the actual historic material, competes with the desire to improve energy performance. [continue reading]
Getting the Lead Out of Windows
Flaking paint and paint dust from old windows is a potential source of lead hazard. To eliminate the hazard of lead paint you can either remove the paint or remove the window. [continue reading]
Rock Wool Fills the Void
Mention rock wool to most people in the energy audit and retrofit business and you get a visceral reaction. Immediately they start scratching and coughing, recalling dusty mats from old homes, heavy with 40 years of accumulated mouse droppings. [continue reading]
When Wall Insulation Doesn't Save
Wall insulation clearly saves heating energy, but does it save cooling energy as well? [continue reading]
Building Performance Journal Editors
Our Blog Has Moved
Thanks for your interest in contributing a blog to the Building Performance Journal (formerly Home Energy magazine). We’re ...
Jim Gunshinan
Is Energy Efficiency an American Value?
Energy efficiency is good for the economy, good for families, good for workers, and good for the environment.
