Do windows increase the weight of the garage door ?
Garage door windows can affect the weight of the garage door making the overall weight of the garage door go either up or down. This is depend on the type of garage door you have and the type of windows installed. The primary factor is the material the garage door is made from, is it a single layer of steel, 2 layers, three layers or wood. Each material has an affect on the weight of the garage door. Next are the type and style of windows being installed. Are they regular glass, tempered glass or insulated two layer glass. Finally
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