Evaluating Insulation Installation

In this lesson, the importance of getting insulation installed right is covered.

In this lesson, you will learn fire and electrical safety items to check before starting insulation work and how to describe an insulation problem that can be avoided by doing a pre-inspection. You will also learn to explain how to calculate the quantity of loose-fill insulation for blown-in jobs, to define uniform depth and explain how to check for it, to describe how to tell whether or not the wall cavities are adequately filled with insulation and be able to explain why batt insulation in a basement/crawlspace must be in direct contact with subflooring.

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