The Latest from the Energy Vanguard Blog
Posted by Allison Bailes on August 5, 2016
I've seen some crazy things done to homes. It's usually someone's attempt to make things better. Sometimes that someone is a homeowner or other occupant. Sometimes it's a contractor. But it always seems to be a solution to a problem that creates other problems. It's just like they say: Our biggest...
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Posted by Allison Bailes on February 29, 2016
Maybe you're a homeowner investigating how to make your home more comfortable. Maybe you're contractor (HVAC, insulation, remodeling...) looking to grow. Or maybe you're an artist looking for the latest trends in performance art. However you got here, I'll see if I can help you understand what this...
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Posted by Allison Bailes on February 15, 2016
Let's say you've bought a lot in a new development and are having a tract home built. You want the home to be as energy efficient, comfortable, and green as possible. Your builder offers only a few options, like high-efficiency heating and air conditioning systems, but you want more. That's the...
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Posted by Allison Bailes on January 27, 2016
It was the best of times, it was the worst of times, it was the season of cold, it was the season of heat, it was the ignorance of what was right in front of us, it was the opening of our eyes, we had warmth in our homes, we had warmth in our attics — in short, the period was so like the present...
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Posted by Allison Bailes on January 13, 2016
Everyone loves skylights. Right? They bring so much light into a room they can turn a Seattle kitchen into a bright and sunny Florida room. Especially this time of year (in the Northern Hemisphere), having that extra light brighten even the darkest days of winter. But skylights have a dark side,...
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Posted by Allison Bailes on November 11, 2015
Danny Orlando, a manager in the ENERGY STAR program at the US EPA, walks the talk. He's been steadily improving the energy efficiency of his home over the past couple of decades and also monitoring his energy use data. The graph below tells the story.
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Posted by Allison Bailes on August 26, 2015
The most contentious issue I’ve written about since I started blogging isn’t bad Manual Js. Nor is it endorsing government intervention by raising efficiency standards or improving energy codes. Incredibly, it’s not even whether or not naked people need building science. Nope. The topic that really...
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Posted by Allison Bailes on July 2, 2015
Who among us doesn't love spending time in crawl spaces and attics? I've certainly done my time there. A lot of my friends hang out there, too. I found out in an email from the Building Performance Institute (BPI), however, that the US Occupational Safety & Health Administration (OSHA) will...
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Posted by Allison Bailes on April 1, 2015
Move over powered attic ventilator. There's a new boss in town. For decades, concerned homeowners have looked for ways to keep their attics cool: gable vents, ridge vents, turtlebacks and whirlybirds. Then they moved from passive to active and latched onto the powered attic ventilator. Now we don't...
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Posted by Allison Bailes on March 10, 2015
Remember those two furnaces I showed you photos of last week? You know, the ones that had ducts placed—or taped, in one case—right in front of them to bring them combustion air. I told you it wasn't a good way to deal with the combustion air issue, but let's go a little further today. Let's look at...
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