A House Needs to Breathe…Or Does It?
Have you ever lived in a home where you just couldn’t feel warm even though you had the heat cranked way up? How about one where you have to turn up the volume on the TV when the air conditioner…
Have you ever lived in a home where you just couldn’t feel warm even though you had the heat cranked way up? How about one where you have to turn up the volume on the TV when the air conditioner…
Yesterday I gathered with a few of my friends and colleagues from the building performance community for a virtual happy hour. During our chat, Steve Byers of Energy Logic posed the question: Compared to BC (before coronavirus), how will you…
Well, there's nothing like a little pandemic to completely upend our daily lives as well as our short and long-term outlooks for the future. I've spent far too much time reading about, listening to, and watching news about the novel…
Let me tell you the story about a poor, young country boy who broke the law and launched me into my new project. Back in February, I was driving home from work one evening when a driver T-boned me. The…
I'm going to go out on a limb and make what you may think is an outrageous statement: Water is the most interesting substance in the world. Some of you may immediately respond, "Oh, yeah! What about beer?" (Or wine…
The ASHRAE conference and AHR Expo were in Atlanta last week. Because I live here, I didn't have to stay in a hotel but a lot of people I know came to town and did stay in hotels. One of…
Indoor air quality (IAQ) researchers have established that little bitty invisible pieces of stuff that float around in the air are bad for human health. Of course, being scientists, they don't call it little bitty invisible pieces of stuff. They…
That face above is of a physician, alchemist, and astrologer named Philippus Aureolus Theophrastus Bombastus von Hohenheim. He is deemed the father of toxicology and is better known by the name Paracelsus. I begin this article with him because Dr.…
I've posted a lot of crazy duct system photos here in this blog. Remember "Release the Kraken!"? How about "Two Jellyfish Mating"? And about three years ago I found one that instantly became my new favorite duct disaster. But those…
Energy efficiency is a gateway drug to building science. When you really start learning about it, you come to the inescapable conclusion that there's so much more to making homes better than just saving energy. A house is a system,…