What is a Subfloor?

The subfloor is the layer above the joist, but below the underlayment (which is the layer below the surface). The purpose of the subfloor is to ensure that the ground is level and stable so that you can install a surface evenly.

You can build subfloors out of plywood, concrete, particleboard, and oriented strand board.

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What is Perimeter Heating?

What is Perimeter Heating?

Perimeter heating is a method of distributing warm air through ducts installed in the surrounding area of an indoor space. These ducts could be in...

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Explaining Sound Transmission Class

Explaining Sound Transmission Class

The sound transmission class (STC) is an integer rating for measuring and classifying how well a building wall or structure controls or reduces sound.

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