Controlling Against Moisture Damage for Wall Sheathing

Moisture can cause many structural problems and create a very unhealthy home for your family when mold and mildew begin to form. Building a home that deals effectively with moisture requires due diligence from design to installation and on to maintenance. The home must be built in such a way as to prevent leaks which are the biggest cause of damage and it must also eliminate condensation which occurs naturally in every home.

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Raising the Roof: Raised-Heel Trusses

Raised-heel trusses provide a cost-effective way to meet more stringent energy efficiency codes. It’s not surprising that four out of five modern homes are built with pre-fabricated trusses as they offer a lot of advantages; a more uniform pitch and size, increased spans mean fewer internal load-bearing walls and they can be installed quickly, with less labor.

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Understanding R-value and U-value

Knowing what R-value and U-values mean is key to following energy issues and to selecting products that best suit the climate zone you are building in. R-value is essentially a product’s resistance to heat flow. Adversely, U-value measures the rate of heat transfer. This means that products with a lower U-value will be more energy efficient. It is tempting to think that these two values are direct opposites of each other, but there are some important differences to note.

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Blower Door Testing 101

Building enveloped that perform poorly reduce energy efficiency, increase ROI times, and increase carbon footprints and utility bills for building owners. A blower door test can help to establish the airtightness of small to medium buildings, measure the flow of air between different areas in a building and test the airtightness of ductwork.

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Why Taller Wall Panels Are The Future of Building

As the cost of building materials increase and building codes demand more effective envelopes, construction professionals are looking to taller wall sheathing to fill in the gaps. OSB wall sheathing already makes for a sustainable and cost-effective option but with taller OSB wall panels, the efficacy of the building envelope is increased by creating fewer seams while labor costs, waste and installation time are reduced.

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