Info About Roofing Costs For Replacement Or Repair
Knowing the condition of the roof on your home is important for maintaining the structural integrity of the building as a whole and to manage energy costs. If the roof has been damaged, it can wreak havoc on the electrical and heating systems and damage ceilings and walls. If you suspect a problem with your roof, the first thing to do is to find out the extent of the damage and estimate roofing costs. A properly qualified professional can also be called in to give you a recommendation on whether to replace or repair the roof.
A roof can sustain damage in many ways. All types of weather, wind, rain, snow and ice may cause shingles to loosen, lift or sometimes fall off. Storms may be the cause of structural damage as may falling trees or fire. Leaks, decay and algae are other signs of long term trouble. A rule of thumb to guesstimate whether it is time to replace your roof is when a third of it has been damaged, it might be time to consider replacement.
In order to decide what to do, a good idea is to estimate the size of the area that will either be repaired or, in case of the entire roof, replaced. You will want to be as precise as you can since roofing materials may be pricey. Roofs are measured in squares. One square is one ten foot by ten foot section. The first thing to do is find out the length and width of you home and multiple those together. This give you the square footage.
You are not done, however. Roofs have another dimension, height. This is referred to as the pitch. The slope or pitch of a roof is expressed as a ratio. For example, three to twelve, meaning the roof rises three feet for every twelve feet in length. There are low, medium and high pitched roofs. The higher the pitch, the more difficult it is to repair or replace which will affect the cost.
Once you figure out the factor that represents the pitch of your roof, you are ready to calculate the size in three dimensions. Take the square footage and multiple it by the factor that expresses the ratio of the slope. If you are not sure of this number, you can consult the web for guidance.
If your roof has multiple layers, this will affect your labor costs. Sometimes, roofs are repaired by going right over the old roof with the new. Sometime, however, they need to be stripped and replaced. Multiple layers require more stripping and more clean up too.
What type of material you choose depends on the climate where your home is built. Certain climates are more appropriate for certain types of roofs. Ceramic tiles, as is often seen in the southeast United States, would be destroyed by the winter in the northeast. Whichever material you choose, multiply the cost by the size of the area that you are replacing or repairing. If you are repairing your roof frequently, it may be time to invest in a full replacement.
Understanding roofing costs helps when it is time to repair or replace your roof, how large your roof is and what type of materials will work best for your roof are important factors in your decision to repair or replace your roof. Remember, you can visit your local building supply company and consult a professional who can answer your questions in more detail.
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To find out about the 6 issues you should know about before gettting a roof replacement simply go to the wesbite http://richmondhillroofing.org .
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