Insulation Maryland: Fiberglass Rolls

Homeowners are often surprised by their expensive heating bills that arrive in the mail during the freezing winter months. Fortunately, there is a way to control the energy bills used for heating by installing the right type of insulation throughout the house.

Fiberglass is the most common material used for insulation application in ceilings, floors, and walls. The two most important features to know about fiberglass insulation is the thickness and R Value. In general, a thick piece of insulation has a high R Value and therefore slows down heat loss. Modern fiberglass insulation is sold in rolls, just like toilet paper and paper towels. A vapor barrier is an important feature to look for in insulation because it will prevent the fiberglass from becoming wet and ineffective. More info: insulation maryland

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