This is the time for a new roof for your house, and you would like to have an idea of how many tiles you will need to replace your roof. Skilled roofing contractors know how to do this. But otherwise you would like to know yourself. Measuring the roof is not always an easy task. There are a few basic things you need to know for accurate measurement.
Roofing contractors have their own Lingo
The first thing you need to know is that shingles are purchased in what roofing contractors call "squares." An area is an area of 10x10 feet or 100 square feet. Typically, for a basic three reed bells per square, you will need three tufts of pebbles. Today's architectural shades are heavier and thicker. If you use them, four or five packs will be required for the square.
The first thing to do is to draw what your roof looks like, looking directly at it from above. Even if you don't get the exact look, the main drawing will do the trick. The measurements you receive will be added to give you the required number of squares.
Although some of them, most roofs are not just two straight sides. Many times there are auditory, valley and femoral sections. This is where it gets a little complicated. Suitable roofing contractors are used for this purpose and should not have problems delivering the right amount of tile to your home.
How to measure for your roof replacement
First, take a look at the ease of measuring straight roofing section. Go to the roof ridge and measure all the way. Then measure the length from the ridge to the bottom of the roof. Let the length of the ridge be 60 and the length of the rafter be 16. Make multiply 60x16 and you will get 3600. It's 960 square feet or 9.6 squares.
If you have a hip cap, you will measure the length of the upper ridge, the length of the bottom and the length of the rafter. Add the length of the comb and the bottom length together and divide into two parts. Then multiply this number by the length of the rafter. For example: the length of the ridge is equal to 20, and the lower one - 35. 20 + 35 = 55. 55, divided by 2, is equal to 27.5. If the length of the rafter is 14, you multiply 27.5 times 14. This is 385 square feet. Remember that we need squares, it is 3.85 squares.
The end of the wing of the hip or triangular shape is light. Measure the length from top to bottom and then the bottom edge. Multiply the length by the height and divide by two. Divide this number by 100 to get the number of squares.
Adding extra shingles for waste, ridge roof, starter and valleys
When you have all the different sizes, you add them together. Then you need to consider additional features. You will need to have additional shingles for waste, rock covers and starter tiles. One straight two-sided roof should add 10 percent. For a hip roof, add 15 percent.
You can have an even bigger roof than a roof with a mansard and valleys. These basic instructions will help you with this. Remember, however, the more you cut your roof, the more you need to add for waste.
Residential roofing contractors - respecting their integrity
Roofing contractors regularly measure roofs and know how to accurately determine the size of your roof. Now when your building contractor comes in to give you an estimate, you will have a good idea how many tiles you will need ... and if the contractor gives you a preliminary bid.
