The roof is arguably the most important facet of a building’s exterior. The primary purpose of the roof is to protect the structure, its occupants, and any important items kept inside from the ravages of nature. Because there are many types and styles of buildings, there are also different methods of roofing and a variety of materials to cover them. For instance, a commercial building can be covered with a flat or low-sloped roof or an angled roof that uses asphalt, steel, or other metals. Flat roofs can be made with the BUR (built-up roofing) method or covered in man-made materials such as polymers.However, all roofs will eventually require expert Roofing Repairs when a fault develops.Consider the case of the flat roof.
This surface is typically used to hold components for comfort appliances, which means that it may see more foot traffic. BUR includes multiple layers of asphalt and a membrane such as roofing felt that is topped with an aggregate. Traffic can damage the roof by moving the aggregate or tearing the membrane. Repairs can range from small patches to the addition of new layers over the existing ones. Ease of repair is one of the main reasons that businesses consider BUR for their buildings.Roofing Repairs for some homes may prove to be a bit trickier because the building can have a variety of slopes and valleys that must be protected. The shape of the building often affects the way that the roof is installed.
Multi-story dwellings may also require the use of flashing to prevent water from seeping under the roofing. Another concern with residential roofing is venting. Houses tend to have attic vents to reduce heat and at least one plumbing vent for proper toilet flushing. These areas need sealant to prevent moisture from reaching the underlying decking.Residential roofs come in various materials including cedar shake, slate, and copper. These unique coverings require special skills for both their installation and repair.
Materials such as shakes require frequent inspection to ensure the wood is not damaged from a storm or any shakes have become loose. Slate and copper are very reliable coverings, but they can suffer from storm damage as well. Contact the experts at John Bean Roofing for more information about roofing solutions. You can also follow them on Twitter for more updates.
