DIY Standing-Seam Roof Installation: Is It Really Worth It?
Composed of numerous panels or shingles that lock into one another on the vertical axis, the lines of a standing-seam roof run from the edge of the roof to its peak. Water is prevented from leaking or pooling on the roof by the presence of the design's characteristic crimped panel-edges, which are raised off the surface of the roof and thus prevent water from seeping between the panels. Yet, despite the apparently simplistic principles behind its structure, a DIY standing seam roof installation will probably sound like a rather loony idea to anyone in the industry.
Also, should you choose to hire a professional accomplished in the craft of roofing, you're probably not going to find yourself looking at roof installation costs that are anywhere near as expensive as those of ordinary clay or fiber-glass shingle installation. Metal roofs in general and standing-seam roofs in particular are lightweight (between 1 and 2 pounds apiece), making them very easy to move around. They can also be installed over the old roof, which eliminates the time and manpower it might have required to tear the whole previous layer of roof off.
Properly installed, standing seam roofs are watertight, immune to the forces of wind and hail, fire retardant and require virtually zero maintenance aside from the odd hose-down every year or so. Indeed, they so improve the safety of your home that many insurance companies are willing to cut large amounts of money off the cost of their policies for homes with metal roofs.
If you're intent on going through with your DIY standing-seam roof installation, however, here's a few tips. You'll probably want to lay down some kind of waterproof plastic membrane over the existing roof structure, followed by a good layer of roofing paper which will ensure that water stands no chance of making it through and into your home. Don't neglect to fill in the roof's valleys (the spaces between roof surfaces). Then you'll need to cover the roof's peak with a preformed ridge-cap, which you'll need to get made to order unless you really intend to go into the roofing business professionally.
If your roof is irregularly constructed - with features like skylights, dormers or chimneys - then you need to reconsider what your goal is in doing this job on your own. In such cases, pre-made shingles just aren't going to be enough to cover the entire roof surface. The irregular areas are going to require custom-cut shingles, and working with a saw and some chalk just isn't going to be enough. What's needed is hydraulic shear called a break, a portable device used by professionals to shape standing-seam panels on-site, a feat that would take a human ten times as long to replicate.
So maybe, on just this one occasion, it's the time to loosen those fists and hand over the cash for a skilled roofer's work. Indeed, if your worker as recommended by the manufacturer, or at least is recognized as qualified to install standing seam roof panels, it'll mean that your roof is subject to warranty - and that you can look forward to fifty or more years of being secure in the knowledge that you've a strong roof over your head.
So don't be tight-fisted now. Well installed standing seam roofs often come with manufacturer-warranties of up to fifty years - assuming the roof was installed by a certified professional. A once-off payment now could be the key to a home that retains its value for decades.
For more interesting articles on DIY Metal Roof Installation Tips check out www.DurableMetalRoofs.com
Published June 13th, 2009
Filed in Home