Further Reading


Installing a Standing-Seam Roof: Really a DIY Job?

by Ryan McCall

If you're seriously considering a DIY standing-seam roof installation, you'd best bone up on your general knowledge regarding what is undoubtedly a great roofing solution. While successful amateur installations are not unheard of, your surest bet is to seek the help of a professional. Standing-seam roofs are made of numerous interlocking panels, which run vertically from the ridge, or edge, of the roof to its apex at the eave. The seam where any two panels interlock is raised just above the surface of the roof, allowing water to run off the roof without it dripping in between the panels. This simple structure belies numerous details of installation that, if not properly attended to, can lessen the efficacy and lifespan of the roof.

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.

You should find a professional at your local hardware or construction outlet to demonstrate just how to fit the shingles together. The most visually stunning configuration you can arrange panels in is a staggered pattern. You can find panel solutions, such as those made by Permanent Roofing Systems, that take a lot of the guesswork out of this process, as they can pretty much be clipped together by hand. Designed for the construction amateur, these four-way shingles often come pre-assembled in multi-shingle sheets, greatly reducing the labor you'll be required to undertake. Go to permanentroofing.com for a downloadable PDF full of DIY standing seam roof installation tips.

Now, all this is well and good until you realize that your roof isn't regularly shaped. And I'll tell you, most peoples' roofs fall into the category of irregular. Just about everyone's roof has some kinky little feature, like a skylight or a chimney or a dormer, that needs to have pre-made shingles cut in accordance with its shape. Should you attempt to use your regular shingles without consideration for the unique requirements of these areas, you're going to end up with a roof that is either ugly or practically ineffectual. The fact is, the tool for this job is not a saw or a hammer, it's a hydraulic powered shear with teeth sharper than razor blades that trained professionals use to quickly cut standing seam roofing panels to size on site. It's called a brake, and it's the reason you want a pro doing this kind of a job.

That said, there are going to be certain circumstances under which pre-made shingles just won't be enough, and that's when you need to swallow your pride and call in the pros. On roofs with irregularities - things like sidewalls, chimneys, dormers and skylights - standing seam panels will need to be cut to size on-site, which requires the use of a sophisticated piece of machinery called a brake - a hydraulic shear with teeth sharp enough to cut panels to just the right length without damaging their ends. That's one feat it's very difficult for a human saw-wielder 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.

For more interesting articles on DIY Metal Roof Installation Tips check out www.DurableMetalRoofs.com

Published June 13th, 2009

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