There is a growing list of reasons for the expanded use of residential metal roofing. The tremendous variety of colors, that today’s metal roofing materials offer, leads the list. In addition to these aesthetic advantages, metal roofing is easily installed and offers longevity, energy savings and exceptional durability, even under extreme weather conditions. A metal roof can save energy. Many conventional roofing materials absorb and retain heat energy from the sun. Metal, on the other hand, reflects most of the sun’s rays. At day’s end, metal also cools more quickly. As a result, the attic space remains cooler, as does the living space below. A metal roof can be installed over an existing roof. Because of the light weight of metal, it is easily installed over existing roofing materials, without the disposal problems commonly associated with roofing projects. Because metal roofing panels are installed in sheets, labor cost for installation are kept to a minimum. A metal roof will look good. Appearance is a major factor in the choice of roofing material. The benefits of metal go beyond longevity and durability. A diversified line of roofing products offers homeowners a wide variety of styles, colors, and finishes. Metal roofing will not make noise when it rains. Modern metal roofing is often installed directly over plywood decking and felt… or an existing roof. Therefore, any noise generated by rain will be similar to that created by conventional roofing materials. Also, as with conventional materials, attic insulation will provide additional noise reduction. Ultimately, metal roofing does not cost more than conventional roofing. Although the initial cost of metal is higher, the life-cycle costs are substantially lower than conventional materials. The decision to select metal is often based upon the fact that the homeowner either doesn’t want to, or can’t afford to, replace their conventional roof every ten to twelve years. Metal, on the other hand, will provide years of low maintenance service life.