7 Reasons Filters Don’t Improve Indoor Air Quality
Indoor air quality (IAQ) researchers have established that little bitty invisible pieces of stuff that float around in the air […]
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Allison A. Bailes III, PhD of Decatur, Georgia, is the founder and owner of Energy Vanguard in Decatur, GA, and the author of the Energy Vanguard Blog. Also, check out his in-depth course, Mastering Building Science at Heatspring Learning Institute, and follow him on Twitter at @EnergyVanguard
Indoor air quality (IAQ) researchers have established that little bitty invisible pieces of stuff that float around in the air […]
That face above is of a physician, alchemist, and astrologer named Philippus Aureolus Theophrastus Bombastus von Hohenheim. He is deemed […]
Serious question here. Have you ever thought about what the relative humidity is when it’s raining? I’ve heard people say […]
I’ve been on a bit of a mission for the past several years. My goal is to get more people […]
I found out last month that the Air Conditioning Contractors of America (ACCA) is working on a new design manual. […]
When you do a heating and cooling load calculation using ACCA Manual J, it’s important to be as accurate as […]
Many people seem to think HVAC design means you get a load calculation (Manual J in the ACCA protocols) so […]
Heating and cooling loads matter. That’s why we do load calculations. We enter all the details of the building, set […]
One of the primary benefits of an unvented gas fireplace is that you don’t lose any heat up the flue. […]
If you know a little building science, you’ve no doubt seen a lot of problems that occur with air distribution […]
When I woke up on a recent Saturday morning, the temperature outdoors was -40 degrees†. The wind chill was -100 […]
Building science is an odd subject. Few colleges and universities teach it. The majority of those who work on buildings […]
Most people don’t know that simply closing a door in their home can make them sick, increase their energy bills, […]
A bedroom really doesn’t aspire to be a balloon. Yet, because of the way the heating and air conditioning system […]
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