The procedure of constructing a building’s roof is termed as roofing. It is vital to roof a house in order to make it appear attractive and also protect yourself or the house residents from nature’s elements. Building covering comes in various forms. A building can be roofed having in mind its use, types of roofing materials easily accessible, mere decisions for roofing and other various factors.
Types of tangible roofing items, the actual building of the roof and the lasting time of the roof are factors to be considered before doing a building cover. The most common kinds of building covers are made of grass, iron in form of sheets or slabs of concrete. These kinds of covers are usually particularly different and have diverse properties like cost, effectiveness and longevity.
The major difference in roofs is usually whether they are flat or inclined. A roof that moves from a lower to a higher point is said to be pitched. A flat roof on the other hand is a roof that has no visible change of angle from one end to the other. The life of roofing material should be long to avoid the urgent need of repair or renewing the roof.
A roof is usually made up of two parts, the support and the outward material or structure. The supporting structure is usually created out of long lasting and strong material like wood, steel or bamboo. The outward part is usually the part seen from outside and it should also be durable. There are two major reasons for having a good roof on a building.
The first reason to have a roof on top of a building is for insulation. A roof that is able to give protection against climate effects to individuals and their property is termed as an insulating roof. Grass and other natural fibrous materials used in roofing usually provide a great cover from weather elements due to their insulation properties. For a roof that doesn’t give the required protection against weather elements, another suitable material is used together with the roof. This is seen in the cases where ceilings are constructed under the roof structure.
Another reason for constructing a roof is drainage. A roof is supposed to be designed such that it directs water to an intended place without causing harm. For flat roofs, a slight slope should be incorporated for easier water drainage. It is vital to have a way of safely directing water from a building by the introduction of rain gutters to a roofing structure. Gutters provide for ways of storing the rain water in tanks or preventing harm by driving the water to a safe point.
Given the current technologies, we have roofs that have solar panels on top of them to provide for electric power to the building. Other solar systems on a roof are used to heat water or air inside the house. Solar panels can either be fixed on top of an existing building covering or put in to cover the building without any underlying roof.