Condensation
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FAQ: Ducts in the Attic
The best place for ductwork is inside the thermal boundary of the house, not in an unconditioned, vented attic
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Why Is My Attic Damp?
The cause depends on whether you have an unconditioned attic or a conditioned attic
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Condensation on Swim Masks and Bathroom Mirrors
Large volumes of air reduce condensation risk
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Defogging the Windshield with Psychrometrics
Understanding the properties of water vapor is useful in cars, too
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Condensation on Wall Sheathing During Construction
For many owner-builders, this common cold-weather problem is a worrisome head-scratcher
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Summertime Condensation Near the Peak of a Cathedral Ceiling
A proposed explanation for a building science mystery
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Sweaty Southern Slabs
Here’s why wet concrete and stone in winter are common along the coast
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Condensation on Car Windshields
There are four types of window condensation, and each calls for a different fix
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Adjusting Bath Fan Use in Winter
Do you really need to run it when you shower?
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Four Sources of Crawlspace Moisture
To stop moisture problems in vented crawlspaces, you have to know where the moisture comes from