Like any other home improvement project, understanding how to cut metal roofing will save you time and money. As with any other home improvement project, learning how to cut metal roofing involves measuring, cutting, and sanding. It is recommended that you hire a professional roofer in order to make sure that all cuts and shavings are properly made. If you attempt to cut your own metal roof on your own, you could end up with uneven or missing shavings, which could result in leaking and other problems.
Metal roofing differs from other types of roofing because it is made out of rolled sheets. The first step to measuring for metal roofs is measuring the length of the roof itself. You will need to measure between each rafter and every corner, as well as inside and outside the eaves. To measure the width of your roof, take the measurement of the largest exterior span and multiply it by two. For insulation, use the square of the largest square section of the roof, and remember that insulation should be calculated using the square footage instead of the length.
Once you have the proper measurements, you are ready to purchase the materials that will help you perform the necessary cuts. One of the most important tools when learning how to cut metal roofing is a jigsaw. If you do not have a jigsaw, you may want to consider using steel blades as well as other power tools. Steel blades will make your cuts easier because they are more durable and better at cutting through metal than various other tools.
Another tool that you will need when learning how to cut metal roofing with accuracy is a tape measure. This will allow you to accurately determine the length of the pieces you are going to be cutting. A tape measure can also help you identify the spaces between rafters and to identify any bending or kinks in the roof that may cause a leak.
The last thing you will need when learning how to cut metal roofing with precision is an electric drill. The purpose of this drill is to remove the roofing material from its protective sleeve. You will use the holes drilled by the nails and the extra roofing material to create a straight line between the rafters and the work surface. Using this technique, you can calculate the right distances between rafters and work surfaces easily.
Learning how to cut metal roofing with accuracy begins with taking the measurements properly. As stated previously, taking measurements before purchasing materials is crucial. You should also ensure that you are confident with the size of the pieces that you are intending on buying. You should always measure the area that you plan to work on carefully, especially if you have more than one piece to measure.