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Net-Zero-Energy versus Passivhaus
Each approach to building a superinsulated house has its strengths
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Creating a Conditioned Attic
Five questions to consider before insulating a sloped roof
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The Pros and Cons of Advanced Framing
Optimum value engineering (OVE) can same money, time, materials, and energy — but is it worth the hassle?
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Christmas Carols from the Energy Nerd
A collection of new seasonal songs
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Foam Under Footings
Yes, you can build your house on rigid foam — as long as you can convince your local code official to let you do it
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All About Glazing Options
You’ve chosen a window manufacturer, you’ve selected the frame material, and you’ve decided on casements rather than double-hungs. But how do you specify glazing?
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Fastening Furring Strips to a Foam-Sheathed Wall
A screw manufacturer provides advice on how many screws you need
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Makeup Air for Range Hoods
If your kitchen has a powerful exhaust fan, it may be pulling air down your chimney or water-heater flue
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To Install Stucco Right, Include an Air Gap
How should stucco be installed to avoid the wall-rot problems plaguing thousands of U.S. houses?
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How Risky Is Cold OSB Wall Sheathing?
The thicker your wall, the colder your sheathing. If you build a very thick wall, will your sheathing stay cold and wet?