If you think about how to install metal roofing yourself, there are a few steps involved and things that you will definitely need to keep in mind to ensure that the whole underlying structure isn’t just shot. When the old roofing has been removed, what you need to do first is inspect your metal roof for loose or broken pieces of metal sheathing that you’ll have to replace. One of the easiest ways to check for problems is with the use of a flashlight. Any area that may seem to be dented, or has a cloud of sawdust trailing off of it, may need attention. The key is to keep looking until you can find the problem. Sometimes all you have to do is simply take some of the saw dust out of the air with a feather duster.
The next step in how to install metal roofing yourself is actually going to require a little more work than the previous steps. You now need to secure the metal panels to the roofing structure, making sure they aren’t just sitting there like a piece of flat-packed cardboard. This is one of the more tricky steps in a do-it-yourself project because metal roofing panels are often quite heavy. In order to properly secure each panel, you are going to have to unscrew nuts and bolts from their brackets and then secure them with screws. If you are not confident enough with your skills with this, you may want to bring in an experienced professional to help out.
The last and most important step in how to install metal roofing yourself involves getting your new roof panels installed. This requires that you carefully follow the instructions laid out by your roofing contractor. The first thing that he is going to ask you to do is install the shingles over the drywall in your garage. This ensures that the shingles will be even and level at the very start. Then, you will have to measure your roof height and decide which direction you are going to install the panels.
One important aspect of how to install metal roofing panels that may not immediately strike you as obvious is using roofing nails instead of screws. Many people mistakenly think that it is more difficult to install metal panels with screws. This is simply untrue because it is actually easier. Roofing nails allow you to install the panels at a more consistent speed and you won’t be worrying about them coming loose and causing you further damage. After you have secured all of the nails, you can then use roofing nails of the appropriate size to nail down the metal panel onto the drywall.
Once you have installed the shingles onto your drywall, you will then need to nail all of the nails into place using roofing nails. It is important that you always nail the metal shingles down from the bottom upward. If you start to nail from one side up, you will find that your shingles are being damaged by the nails. To ensure that the nails are driven securely in to the drywall, you should practice running the nails from end to opposite end before actually driving them into the wood.
The last step of how to install metal shingles is probably the most difficult. The panels need to be installed upside down so that they will be level with the roof above. This is accomplished by setting the panels on the ridge caps that will be installed in the coming days. The best way to determine how to install these is to set a drill bit on the underside of the shingle where you know that they will be installed. Drill holes every couple of inches along the ridge. When installing them upside down, this makes it much easier to line up the panels to the right depth.