Insulation reduces heat flow in your home, ensuring comfort during extreme summer and winter temperatures. There are many types of insulation, ranging from fiberglass, rock wool, rigid form boards, and sleek foils. The most common type of insulation is fiber glass. If you reside in the City of Alameda and your home was built prior to 1978, your home was not built with wall insulation. Keep this in mind when pursuing a project. When insulating your home it is best to seek professional help.
Listed below are some key places to insulate your home. Each of these areas are common places where heat enters or escapes your home.
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Public Works Department