Metal roofing is also available in any number of colors through the use of paint.
Ventilation is an important consideration when installing metal roofing.
Millions of roofs in the United States are plagued with roof moss and roof algae growth.
Proper ventilation to prevent condensation is critical to an efficient roofing system.
Cleaning the roof is a task many have to do because moss, lichens and algae can grow on shingles and other roofing materials.
If you choose to install the metal roofing over the old roofing materials you can create a base by screwing down 1x4 boards lengthwise every 2 feet.
Roofing technology has evolved rapidly and there is now a wide range of materials that can be used to create a roof today.
Metal roofing can often be installed over an existing roof, if not, the old shingles will need to be removed first.
the best-designed roofing products and systems on the market are still only as good as the people installing them.
The most popular types of metal roofing include standing seam panels, flat lock panels, individual overlapping tiles, or panels that have the appearance of Spanish tiles.
© 2012 Householders Guide
