
Spotlight Article:
Digital Gauge Calibration Is Key For Unparalleled Pressure And Flow Reading Accuracy
[SPONSORED CONTENT] The Energy Conservatory shares the basics of gauge calibration and specifications, and how these factors influenced its DG-1000 design
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First Step in Cellulose Sealing: Spot the Style
For the last 16 years, I have run a company called Lake Construction in Vermont. We use cellulose insulation to improve health, safety, durability, comfort, and energy efficiency in many styles of buildings. [continue reading]

Black Stains in Houses: Soot, Dust, or Ghosts?
By now, we've all heard about "black soot" or "ghosting"--one of the hottest topics in the building industry today. [continue reading]

Pressure Pans: New Uses and Old Fundamentals
Duct leakage continues to be one of the biggest home performance problems, so duct sealing retrofits are in steady demand. Here at Ecotope and Delta-T, we've discovered a way for advanced duct sealers to speed up their diagnostics. [continue reading]

Sick Houses: Using Diagnostic Tools to Improve Indoor Air Quality
"Sick building syndrome" is caused by everything from dangerous molds to meteorological occurrences. Improving the indoor air quality of these buildings calls for careful diagnostics and even more careful removal of and repairs to problem areas. [continue reading]

THE CASE OF THE CO LEAK: Solving the Mysteries of Carbon Monoxide Exposures
A colorless, odorless, flavorless, nonirritating gas, carbon monoxide (CO) causes more poisoning deaths today than any other substance. [continue reading]

The Rage for Aquaria
Residential energy auditors often dismiss or overlook aquaria in their assessments. Yet nearly one in every 12 households owns at least one aquarium. [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.


