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18 Videos, articles, and animations showing you how to get through Section 1 of the Energy Star Thermal Bypass Checklist. It is about the continuity between various components of the air barrier system and the thermal envelope.

The ongoing saga about designing and constructing a tiny house in Ecuador

House wraps and weather barriers can play a critical role in a high performance wall assembly. In fact, the WRB is a BFD

Windows are big holes in walls that must be sealed against wind, water, and heat. This guide covers scope of work, how to install them, and why it matters.

Comprehensive package on flashing and detailing the drip-edge metal flashing on a roof.