Aluminum Clad, Vinyl Clad, Window Deterioration THE TRUTH Pella Andersen

Video explains how aluminum clad and vinyl clad casement, awing, double hung, and single hung windows and slicing exterior doors deteriorate. The video shows four different ways these windows and doors fail. These windows and doors can deteriorate from, poor design, poor manufacturing, poor installation, and high indoor humidity. These windows and doors have an aluminum and vinyl exterior adhered window skin. This exterior window skin acts like an exterior vapor

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