Each step during the process of constructing a house is crucial. Laying of the foundation, erecting supporting structures and most importantly installing of a roof are very important. The roof is not something that should be done in a hurry or with saving of costs. It offers protection against harsh weather elements and should thus be strong and long lasting. Roof installation should be properly done to have a long-lasting structure.
In the event that there is an existing roof, it will need to be brought down before a new one gets installed. This is vital because some people will opt for installation of new roofs over existing ones. When too many layers, asphalt for instance, are added to the existing structure, it is likely to lead to premature failure. There should be removal of the existing roof first.
After old roofs have been removed, sheathing will need to be properly evaluated. They are usually made of flat panels that offer structural support as well as a base. Roofing materials like shingles are normally attached to that base. As that happens, the installer will look for moist areas or those with spots which may bring trouble and that should be replaced.
For people residing in areas which are prone to ice, even for short periods during the year, they should install water and ice barriers around the roofs. The barrier will go along the roofs and especially so at the bottom sections. Such are the areas which are prone to the build-up of ice. There is sticky underlayment that adheres to sheathing that is then nailed down to ensure there is additional strength and stability.
The drip edge of the roofing will usually go down in two parts during installation. For lower sections of the roof, it goes before the underlayment whereas for the sides, it will go after. In the first place, there should be the installation of a metal strip along edges at the bottom. This should be at the top of the barrier. It is supposed to be nailed flat against the roof.
The technique that is used for installation will depend on the roofing type that is chosen. Corrugated metal roofs, shingles and clay tile roofs all need different approaches. Even when you choose an installation expert, you need to go for someone with specific experience.
As installation progresses, there are pipes and vents that are supposed to be sealed. The sealing is normally done using special rubber boot. This works by seamlessly slipping over the protruding sections.
In the event that there is an existing roof, it will need to be brought down before a new one gets installed. This is vital because some people will opt for installation of new roofs over existing ones. When too many layers, asphalt for instance, are added to the existing structure, it is likely to lead to premature failure. There should be removal of the existing roof first.
After old roofs have been removed, sheathing will need to be properly evaluated. They are usually made of flat panels that offer structural support as well as a base. Roofing materials like shingles are normally attached to that base. As that happens, the installer will look for moist areas or those with spots which may bring trouble and that should be replaced.
For people residing in areas which are prone to ice, even for short periods during the year, they should install water and ice barriers around the roofs. The barrier will go along the roofs and especially so at the bottom sections. Such are the areas which are prone to the build-up of ice. There is sticky underlayment that adheres to sheathing that is then nailed down to ensure there is additional strength and stability.
The drip edge of the roofing will usually go down in two parts during installation. For lower sections of the roof, it goes before the underlayment whereas for the sides, it will go after. In the first place, there should be the installation of a metal strip along edges at the bottom. This should be at the top of the barrier. It is supposed to be nailed flat against the roof.
The technique that is used for installation will depend on the roofing type that is chosen. Corrugated metal roofs, shingles and clay tile roofs all need different approaches. Even when you choose an installation expert, you need to go for someone with specific experience.
As installation progresses, there are pipes and vents that are supposed to be sealed. The sealing is normally done using special rubber boot. This works by seamlessly slipping over the protruding sections.
About the Author:
Andrew B. Spates is a home improvement specialist who helps individual homeowners make the right choices to protect their home investment. If you are interested in learning more about Roofers Atlanta GA he suggests you visit his friend's at learn more .
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