Aluminium roofing is lightweight, environmentally friendly and, being energy efficient, it holds in heat well.
You can hardly pick up a newspaper or watch the news on TV these days without some mention of the enviornment. Everyone is "going green" and aluminium is a great environmentally friendly choice for roofing as is a fully recyclable metal that can be used time and again. Aluminium doesn't release any toxins into the air, and any water dripping off isn't polluted.
Weather conditions and climates vary from place to place. Some roofs have to deal with salt water from nearby coasts, acid rain in industrial areas, or heavy rainfall and/or snow. Some roofing materials can't handle the pressure and corrode, grow mold or just plain leak. Aluminium roofing can handle the constant stress of aggressive weather conditions. They are mold-resistant, and don't rust as easily as some other roofing materials.While steel roofing and other kinds of metal roofing may be cheaper, they do not have the strength and lifespan of Aluminium roofing. Paying for a more expensive roof now should save you costs on replacing and maintaining the roof years down the line.