After that, all that’s left is to gather up all the unused supplies and tools and dispose of any waste. Place a sheet from top to bottom on a section of the roof. Be sure the larger edge is laid so that the small edge of the next panel will overlap it. We will walk you through the process step by step so that you are not alone in your endeavors. Here we have a metal roof pipe boot that was leaking. Install metal flashing along the edge of the roof using a hammer and 1/2-inch roofing nails. Before you install metal roofing, repair any damage to the wood under the shingles. If it is a tight seal, the sealant will squeeze out toward the edges, which is what you want. If you’re contemplating doing it yourself, please be cautious and super safe. The metal roofing will be installed onto the top of the boards. Step 3 – Install the Metal Edging. 2.1 Step 1: Measure your roof; 2.2 Step 2: Buy the metal panels; 2.3 Step 3: Lay the roofing felt; 2.4 Step 4: Lay and secure the first metal panel; 2.5 Step 5: Complete the first row; 2.6 … Research source Install the starter strip, which is just a backing for the first visible row of shingles. It’s important to start square because if the first panel is tilted a little bit, all the panels that come after are going to be tilted as well. Determine How Much. Then you can begin to lay your metal roofing panels – lay them overlapping and square to the roof line Place your first screw about seven inches from the bottom of and then at around 18 inch spaces along each vertical run Secure your screws and then add some silicone sealant along the underside of the short edge of each panel Align the first metal roofing panel so that it overlaps the edging by 1/2 to 3/4 of an inch and is square to the roof line. Metal roofing sheets have to be installed one at a time. This means that your vertical lines are all running square to your eave. A corrugated metal roof is quieter than PVC when it rains. Always try to measure from the ground first in order to keep yourself safe. Multiply those numbers and then double the result for the square footage of your roof. Take a metal sheet and use ¼-inch metal wood screws to affix the roofing onto the wood slats. You will use metal roofing screws to secure the metal panels to the sheathing. Include your email address to get a message when this question is answered. You can also nail a chalk line (straight) every 2 feet to use as a guide. Back To Top . Should felt paper be placed under metal roofing when it is being placed on particle board? Do this until the entire roof is covered. unlocking this expert answer. To install vertical metal siding, start by applying horizontal furring strips and sheathing to the surface you're working on if it's uneven. Corrugated metal roofing can be a convenient and relatively affordable way to provide protection without the need to install metal shingles. Naturally, the whole process in how to install metal roofing must be done carefully and attentively. Brochures . When you're installing a metal roofing panel, the first thing that you want to do is make sure you're starting square. A good metal roof starts with the right materials. If you are thinking about how to install a metal roof, you will first need to gather together all the necessary supplies, remove your old roof, and then install a layer of insulation and the new roof. If you come across any large nails that are sticking out, either remove them and put them in your debris container or hammer them flush so that they aren’t a danger to anyone working. Cut the gutters to fit using metal snips. Make your personal safety a top priority. This thickness will ensure that the wood is sturdy enough to hold the screws in place and support the metal roofing. Each fastener already has a rubber grommet that helps to seal the roof from moisture. Then remove the rest of the roof, including all the shingles. Visualize a straight line leading from the top of the sloping roof to the eave. This type of roofing is available in an array of colors, textures, and styles which can suit anyone's aesthetic preferences. And for any exposed fasteners, try to avoid over tightening them. Standing seam solutions.With the first option, you place small panels in horizontal rows, giving them the appearance of traditional shingles. How to Install a Metal Roof – Today we will install an American Building Components’ SL-16® metal roofing panel. This will allow the silicone to squeeze out towards the edges, making it a more tight seal. Thanks to all authors for creating a page that has been read 839,655 times. WHAT IS A ROOFING SQUARE – With Calculator, How To Install Metal Roofing Over Shingles, Ladder or scaffolding (tall enough to reach the roof). You may want to keep any extra metal panels that you ordered in Step 1 just in case your roof needs repairs at some point in the future. Having a new roof installed or wondering how to do it yourself? Masterrib Metal Roofing. Once you've done that, add your metal roofing panels, beginning at the longest peak to eave point. ABC's metal roofing experts explain and demonstrate how to install metal roofing panels. Support wikiHow by Each fastener has a durable rubber grommet that seals the roof from the weather. Seal the flashing to roof by using special roofing cement. Sidewall trim will divert water that’s flowing down a wall so it drains off of the roof. The eight-step installation instructions below will show you how to install metal roofing panels as a weekend DIY project for your home. Metal Roofing Installation Using the SL-16® Our host David Mackey discusses techniques used in installing the SL-16 ® concealed fastener roofing system. Use 1/4-inch metal wood screws to attach the metal sheets to the wood slat board base. Measure the length of the roof and the breadth of one side. By using our site, you agree to our. Unlock premium answers by supporting wikiHow, https://www.bobvila.com/articles/381-metal-roofs-on-the-rise/, https://www.roofingcalc.com/how-to-measure-and-estimate-a-roof-like-a-pro/, https://www.familyhandyman.com/roof/how-to-roof-a-house/, https://www.nsc.org/Portals/0/Documents/NSCDocuments_Advocacy/Divisions/Falls-From-Heights/Standing-Seam-Metal-Roofs.pdf, https://www.familyhandyman.com/roof/roof-repair/roof-removal-how-to-tear-off-roof-shingles/, https://www.roofcalc.org/importance-of-tearing-off-old-roof-shingles-and-repairing-plywood-sheathing/, https://www.iko.com/na/pro/building-professional-tools/learn-about-roofing/the-purpose-of-roofing-felt/, https://www.familyhandyman.com/roof/drip-edge-roofing-fix/, http://www.backwoodshome.com/articles2/bennett126.html, http://home.howstuffworks.com/home-improvement/repair/how-to-install-metal-roofing.htm, consider supporting our work with a contribution to wikiHow. wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. Metal Roof Pipe Boot Installation. By signing up you are agreeing to receive emails according to our privacy policy. If you want to install steel over asphalt, your best choice for installing metal roofing is to use a steel shingle system like the one shown instead of the more common (and more expensive) standing seam steel. To install metal roofing on a shed, you need get the roof’s measurements, clear the roof off, install insulation, put in edging, and finally, install the metal roof panels. It will also give you a nice, flat surface to install your panels on. Home/Resources/Videos/ Installation Videos. As a result, you will immediately start to make back some of your original investment. Metal Roofing Installation Using the SL-16® Our host David Mackey discusses techniques used in installing the SL-16 ® concealed fastener roofing system. Ladder or scaffolding (tall enough to reach the roof) 2. It must be installed prior to endwall flashing. Start by taking out the vents, boots, shingles, and flashing. Can I do the soffit in sheet metal? Purlins can be used to provide space between the old roofing and the new metal roofing panels. For a project in roofing, Framingham homeowners can contact UBrothers Construction for proper and careful installation. 1 ¼ inch roofing nails 7. How do I cap them? You would have to measure the roof and drill the screw holes in the locations of the metal purlins. Install the roofing screws vertically along each rib in the panel. Then, cover the entire roof with a layer of insulation, and secure it with a staple gun. It will be more expensive – but far safer – to hire an experienced roof contractor for the job. Staple gun 5. This will be the part of the roof with the longest straight line between peak and eave. You will secure this insulation to the roof frame with a staple gun and roofing nails. Make sure that the screws are all aligned evenly, as you will be able to see them from the ground if they are exposed-fastener metal plates. b.) Install the starter strip, which is just a backing for the first visible row of shingles. … Otherwise, they will cause unsightly rust spots where they rest on the metal roofing. When installing the metal roof, you will use panels to secure the metal to the existing shingle roof. It must be installed prior to endwall flashing. To learn how to add metal trim to the joints where the sections meet, keep reading! Once you’ve arrived at a total square foot estimate for the roof, the next step is to add on an additional 10 percent to take into account potential waste (i.e. Cut the gutters to fit using metal snips. Re-position the gutters if they are in the wrong place. Having a new roof installed or wondering how to do it yourself? wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. Step 2: Lay the Felt and Wooden Strips However, if you are determined to make this a DIY project, you will need to take certain steps to guarantee your safety, such as making sure that you have a sturdy ladder or scaffolding for getting to the roof, a set of workman gloves for installing the metal panels, and the right tools. Install sheet metal drip cap over the lower rim. 10 Teal Metal Roof : How To Install Metal Roofing – The Home Depot – Teal Metal Roof. If you need to reposition your gutters, do so at this point. Still up on the roof, your next step is to make sure that all the edges are smooth and finished, and that all panels are fully secured to the roof. First square the rise by multiplying it by itself, then square the run by multiplying it by itself and add the results. Wear protective rubber coated gloves while working with metal roofing and flashings. More on how to install metal roofing: On exposed fastener panels: While you are not required to, consider pre-drilling holes for your screws. This tutorial will guide you through the steps involved. Fasten with about 20 screws per sheet. Remove all the unwanted nails. Stone-coated or painted shingles (also known as “pre-formed crimped”); 2. When you are done, you will see the bare bones of the roof frame and plywood sheathing (i.e. In a standing seam roof, long, single panels run vertically all the way from the eave to the ridge. This is where you actually add the “metal” in the “metal roof.” Once you’re back up on the roof, start at the area with the longest square footage area. Start by taking out the vents, boots, shingles, and flashing. Once you’ve done that, all that you need to do is put in roof ventilation and finish by installing the flashing trim. You can use 1 ¼ inch nails for the installation of eave flashing. ABC's metal roofing experts explain and demonstrate how to install metal roofing panels. Start at the highest point and the furthest point from the trash container and take off all the old shingles, flashing, vents, and boots. To learn how to add metal trim to the joints where the sections meet, keep reading! While it’s not possible to give any precise amount, a ballpark figure might be around $4,000 to $17,000 for an average roof. Make sure that if you are using electric tools that none of the cords are in the way. Continue until you reach the top of the roof, measuring the last panel and removing excess material with metal snips. This thickness will ensure that the wood is sturdy enough to hold the screws in place and support the metal roofing. unlocking this staff-researched answer. Pick metal roofing for greater durability. Does fascia need to be removed to put up trim for the eaves? Metal roofs have a long history of use. Moreover, a corrugated metal roof is highly durable and will last for decades. For example, if your roof measures 10 feet (3.0 m) x 10 feet (3.0 m) and the slope of the roof is 12/12 (giving a slope factor of √(12x12 + 12x12)÷12 converts to 1.414 in decimal form), you would multiply 10 x 10 x 1.414 to get the total of 141 square feet of roofing. The plywood or OSB you use for a base underneath your metal roofing should be at least 7/16 inch thick. As a rule of thumb, this overhang should be at least ¾ of an inch. Install gutters in valleys as needed. Be sure to use plywood that is thick enough. Last Updated: October 8, 2020 The good news is that there are many different solutions in terms of installing metal roofing panels, including tin, aluminum and steel. Quickly reference ABC's product and gauge specific installation manuals and general information. Generally speaking, metal panels come in a few standard sizes at a typical home improvement store. Pre-drilling panels will make it easier to get the screw lines straighter. wikiHow is where trusted research and expert knowledge come together. Jigsaw or power metal shears 3. Read More. Fix any damages that you see on the roof. From interior living spaces, inhabitants rarely notice any increase in sound levels when a metal roof is installed. The purpose of sidewall trim is to keep the water that’s dripping down a wall from getting underneath the metal roofing panels. For exposed fasteners, avoid over-tightening the fastener. human error). Wood roofing screws 9. Metal panels are much more durable than asphalt shingles, so you won’t need to repair or replace your roof as frequently. While some slope is necessary to ensure water run-off, most homes can accept metal roofing. Before you start to install corrugated metal roofing, you need to figure out how much you need. If you don’t know how to install metal roofing, you are lack of experience and knowledge, feel like going to fail, then it’s time to consider the home renovation company for cooperation. Sidewall flashing for a metal roof is the metal that’s installed on a vertical wall along the gable side of the metal roof. Browse our videos to learn more. Since you are learning about installing metal roofing panels you have either purchased metal roofing or will be ordering soon. You need to continue this process until the entire roof is covered. the old wood that was under the shingles). How to Install a Metal Roof – Today we will install an American Building Components’ SL-16® metal roofing panel. Always remove the old roofing on a day (or set of days) when the weather is expected to be dry and sunny, as you don’t want to let any rain or moisture into your building. Standing Seam Metal Roof Colors. Best of all, the choices of materials today enable homeowners to choose metal panels that completely match the look and style of their home. Determine How Much. Take a metal sheet and use ¼-inch metal wood screws to affix the roofing onto the wood slats. At first, this 1939 home, adapted via bounded design-build abutting Peter Dick, seems approximately as you’d expect. In many cases, it makes sense to remove an old or dilapidated roof and install a metal roof that is better able to withstand the elements. Step 5. The panel used in this example is a 16-inch coverage panel with a nail flange. Browse our videos to learn more. installing metal roofing over shingle; install metal roof over asphalt shingles; how to install metal roof on cottage; how to put a metal roof over shingles; Related Posts. Your goal here is to minimize the chances for any moisture to get from the roof to the structure of your home, so you will need to add a layer of insulation. Remember, the roof is only as good as the installation, so if it appears to be above your abilities, be sure to contact Havelock Metal Co. and ask about our Recognized Metal Specialists. ABC_PageRepeater.ascx Product Resources Installation Manuals . If you want to install steel over asphalt, your best choice for installing metal roofing is to use a steel shingle system like the one shown instead of the more common (and more expensive) standing seam steel. Many corrugated metal roofing allows you to install it over the existing roof; you may also remove the old roof if you don’t want it anymore. How many screws do you put in metal roofing? The most popular material is steel, which is superior in terms of function and performance but is slightly more expensive. DIY Metal Roofing Installation, Basic How-To Video - YouTube Metal Roofing Does Not Attract Lightning . Back To Top . As an extra touch, you can use sealant. Install metal flashing along the edge of the roof using a hammer and 1/2-inch roofing nails. Read More. Metal roofs are steep at times, can be slippery and super hot in the summers. If your roof has skylights or a chimney, consider hiring a professional to help you with that section. In addition, if the metal roofing panel is being installed over metal purlins the spacing of the purlins might make it tricky to pre drill the sheeting in advance. Secure the gutters using a hammer and 1/2-inch roofing nails. If you want to install steel over asphalt, your best choice for installing metal roofing is to use a steel shingle system like the one shown instead of the more common (and more expensive) standing seam steel. By following simple, step-by-step instructions to installing a metal roof, it’s possible to keep your home completely safe from the elements (wind, rain, snow, hail). You can also nail a chalk line (straight) every 2 feet to use as a guide. Before you can begin to update your roof, you will have to get an accurate measurement and order your materials. By the end of Step 7, every square inch of the roof should be covered in metal, the entire perimeter protected with edge flashing, and all the roof joints protected with flashing. Make sure there’s a 1-inch overlap the edge of the roof by one-inch then secure it by drilling 1-and-1/2-inch galvanized metal screws through the panel in 12-inch to 16-inch intervals. Remove all the unwanted nails. You can also pay extra to have metal panels custom cut to match the exact size of your roof. Golden Tips for Installing Metal Roofing Over Shingles. Installing DIY metal roofing means that you will have a beautiful, durable roof that also comes with energy efficiency gains. You will want to do this on a dry and sunny day in order to minimize the chance of any water or moisture damage to your house. The metal roofing will be installed onto the top of the boards. If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. The eave flashing, or edging, is just the steel metal strips used to cover the entire perimeter of the roof. How to Install Metal Roofing. For this reason, some people may not want to make a metal roof installation a weekend project. With an aging Asphalt shingle roof, homeowners are usually left with two choices: to tear off the shingles and replace with a new roof or to install a metal roofing system over the existing roof. X Space the screws about 12 in (30 cm) apart down the entire piece of metal. Naturally, the whole process in how to install metal roofing must be done carefully and attentively. No sales pitch or other fluff. Installing the metal sheets; Placing the flashing and vent; Of course, when it comes to installing a metal roof, professional roofers must rely on two main elements: safety and precaution. When you decide to install corrugated metal roofing, you just need to make sure that you have the right materials. If rain water does get onto the underlayment after a metal roof has been installed, then you have bigger problems to worry about! To create this article, 27 people, some anonymous, worked to edit and improve it over time. In a standing seam roof, long, single panels run vertically all the way from the eave to the ridge. 1 Tools required for installing corrugated metal roofing; 2 Corrugated metal roof installation instructions. Browse our videos to learn more. Remove any nails sticking out and reposition any metal gutters so that water flows properly off the roof. As well, homeowners can choose from an array of colors, textures and styles. ABC's metal roofing experts explain and demonstrate how to install metal roofing panels. This article has been viewed 839,655 times. Purlins can be used to provide space between the old roofing and the new metal roofing panels. You can measure the size of the roof from the ground, but it’s far more effective and efficient to measure it from on top of the roof itself. Brochures . Be sure to use plywood that is thick enough. For a project in roofing, Framingham homeowners can contact UBrothers Construction for proper and careful installation. Secure the gutters using a hammer and 1/2-inch roofing nails. To learn more about eave trim and cleat installation, view our other how-to videos. You would have to measure the roof and drill the screw holes in the locations of the metal purlins. Depending on the style and aesthetic look you are aiming for, you could extend this overhang even more. However, there are conditions in which pre-drilling the screws could make sense and save time. Try to remove the old roof on a sunny day. We use cookies to make wikiHow great. DIY metal roofing installations will require the following materials: 1. You can stall them on your old roof deck and screw your metal roofing panels to the purlins. rain, snow, hail). The plywood or OSB you use for a base underneath your metal roofing should be at least 7/16 inch thick. Now comes the part where you adding some finishing touches to the roof, ensuring that it is completely protected against the elements (e.g. The flashing is the metal trim placed over the joints in the roof where the metal panels meet. Now it’s time to start installing your roof’s metal panels. Install metal roofing system that has hidden gutter channels since it will provide better drainage for your home while making it more visually appealing. Many homeowners and roofers are choosing it not only for safety but for durability. Keep in mind that the metal panels will not just cover the roof – they will also hang off the edge. Browse our videos to learn more. Pipe Boot – San Antonio roof repair Specialist bit overwhelming and secure it with a to! 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That seals the roof silicone sealant it over time – they will cause unsightly rust spots where they on. 1 tools required for installing corrugated metal roofing installation can be dangerous a metal roof panels that water properly... Many panels you ’ d expect store the material in a readily accessible,. Not only for safety but for durability roofing onto the wood slats a time by snapping onto... Even more ground first in order to keep the water out, as well, homeowners can from. Many screws do you put in metal roofing materials can be used to provide space between the roofing! Chimney, consider hiring a professional to help you with our trusted how-to guides and videos for free by wikihow... To know the area of the roof make sense and save time energy efficiency gains is superior in of!