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Roof replacement is one of the important maintenance chores of home. Over the period, the quality of roof gets deteriorated and it needs replacement. Replacing the roof is an expensive task. So, to clinch the best deal or avoid unwanted surprises, it is suggested to measure the roof before you contact a roofing company. It will give you a clear idea about the cost that will be incurred in replacement. Here are some instructions which can help you out in roof replacement: First and the foremost, it is important to measure the surface area of roof. It is measured in ‘roofing squares’. 100 square foot make to one roofing square. So a 10 x 10 feet roof exactly makes to one roofing square. To measure the surface, measure the perimeter of house first. Measure the width and height of walls of your house to judge the perimeter. If the house is an average rectangular, multiply length and breadth to get the floor area. This will give you the measurement of area underneath the roof. If the house is not rectangular and contains many features, your task will become quite difficult as you will have to measure the length and breadth of each part and add it up to get the exact measurement. Now, as you have got the measurement, you need to convert it in terms of roofing squares. Divide the figure you have got by 100. For instance, if the raw figure you have got is 40,000, you have the surface area of 400 squares. Finally, you need to convert the two dimensional number into three dimension. It will vary according to the steepness of roof.In calculating this, many mistakes are usually made. So, be careful while calculating this. The last step will be to multiply Roofing Square with roofing multiplier. Find Out the Slope of Your Roof A low slope contains around 3:12 pitch. It means that for 12 feet roof rises 3 feet. In this case, the multiplier lies between 1.15 to 1.25 times of ground square. A roof which is having medium slope falls in 6:12-9:12 range. This means that the multiplier lies between 1.25 to 1.4 according to the steepness of roof. Roofs having greater than 9:12 pitch fall under high sloped category. Roofing multiplier varies from 1.41 to 1.7 approximately. In roofing replacement, you need to take care of some things and as this is a big investment and everybody wants to make the most of it. Here are some tips which can help you out: If the roof contains valleys, endwalls, and dormers – the cut up of the roof will be more. Roofing multiplier is not the absolute and accurate measurement. It varies from roof to roof. According to average roof types, some estimates are given. So, it requires a good attention and care from your side if you want to replace the roof. Even if you are not a professional, you should know some basic terms of measurement before contacting the company else they can take advantage of it and you will end up in loss. Measure well, contact a good and reputed company and get the roof replaced and roofing replacement effectively! Roof replacement is one of the basic maintenance tasks of home. Plan your investment in such a way so as to make the most out of deal. To know more details, you can log on to roofing-directory.com/replacement/
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