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How to Install Doors in Thick Walls
Super-insulated walls make it challenging to install standard-size doors. Here are a few proven options for making jamb and sill extensions that work.
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Wingnut Testing of Soffit-to-Ridge Venting, Round 3
On site testing of real cathedral roof assemblies with a theatrical fogger
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How to Look at a House like a Building Scientist (Part 2: Heat)
A nuanced look at thermal imaging and how it can shed light on much more than heat loss
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Indoor Air Quality and VOCs
Volatile organic compounds are a real health risk in our homes. They don't have to be.
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Windows in Thick Walls
Thick-wall assemblies offer better comfort and energy efficiency, but installing windows presents a challenge for builders
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Animal, Vegetable, or Mineral (Part II)
An environmental microscopist's perspective
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How to Look at a House like a Building Scientist (Part 1: Air)
Using diagnostic tools to find air leaks that make homes inefficient, uncomfortable, and are often the cause of moisture-related problems
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The Third Worst Place to Put a Duct
And the multiple reasons to change it if your house has this problem
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Sleuthing a Basement Moisture Problem
What caused that nasty looking spot on the ceiling tiles?
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Animal, Vegetable, or Mineral? (Part I)
Is there a simple way to determine if something is alive, ever was?
