How to Install Roof Shingles - Three Valley Tips

If you're serious about learning how to install roof shingles, you've come to the right place. But first let me tell you about a job I was on many years ago in Cape Coral, Florida...

It was a brand new house with a shingle roof. It also had a complicated roof design and six valleys. The builder went a little too far cost-cutting and hired a couple of day-laborers to shingle the house. He had paid them just $10 per square for 30 squares, a total of $300. All was fine and dandy until the first rain... when all six valleys leaked!

Of course the day laborers were long gone by then, which is just as well according to Einstein. He said that some problems can't be solved with the same mentality which created them in the first place! This was one of those problems.

That's when the builder called the small, but reputable roofing company I worked for.

The valley errors were all pretty obvious... and typical of the ones that rookies and poorly-trained roofers make. I will say this for them... they were consistent. All six valleys had exactly the same problems. And all six had to be completely re-laid, costing the builder more much more than he paid for the entire roof.

One of your biggest challenges when roofing your own home is the valleys. After repairing hundreds of them over the years, I see the same mistakes over and over. Here are the three most common problems... and how to avoid them!

How to Install Roof Shingles - Valley Tip #1

Valleys fill up with water during a big shower and some water ends up under the shingles. If the shingle nails are too close to the center of the valley, you can get a leak. That nail pattern you see on the shingle wrappers doesn't apply to the valleys. Keep your nails at least 12" away from the center of the valley.

How to Install Roof Shingles - Valley Tip #2

Shingle seams can also leak when they fall right in the valley. Keep the seams at least 12" away from the center of the valley by adjusting the length of the adjacent shingles on both sides.

How to Install Roof Shingles - Valley Tip #3

When cutting the top layer of shingles in a "half-weave" valley, many roofers cut into the bottom layer. Over the years, those cuts can open up, causing leaks. Make the cut carefully with some old tin snips, or use a hook blade and a scrap shingle to protect the bottom layer.

推薦的文章
> Travel > Travel Index > United States > Maryland _____ Free E-mail Newsletters _____ Adventure Air
By Patricia Weil CoatesSpecial to The Washington PostFriday, July 9, 2004; Page WE52 COVERED BRIDGES evoke charm, history and the romance of the American landscape. In the late 1800s, more than 20,000 of them spanned the creeks and rivers of the country; now, fewer than 880 of these curious structures remain, making them great subjects for travel brochures and tours. Luckily, Washington area residents only have to journey to Frederick County - not as far as the Madison County (Iowa) of book and movie fame. "Of the five remaining covered bridges in Maryland, three are in Frederick County," says Dean Fitzgerald of the Frederick County Covered Bridge Preservation Society. According to Fitzgerald, each of the three wooden bridges is unique and structurally interesting, and the beauty of touring them is that they are within 12 miles of one another, making for an ideal afternoon outing or even a scenic bicycle trip. But before you pack the picnic and get out the camera, take this quick covered bridge quiz: Why were covered bridges covered? If you answered, "to protect the wood construction of the bridge from rotting," you answered right. That the bridges also served nicely to protect people and animals in bad weather was just an additional benefit. At the end of the 19th century, iron and steel became cheaper, and construction shifted to these longer-lasting materials, signaling the obsolescence of the quaint wooden bridges. Their bulky red shapes and dim, musty interiors notwithstanding, the covered bridges of Frederick are still very much in use at their north county locations. At Loy's Station Bridge near Thurmont, the banging of cars on the wood planks of the 90-foot-long, one-lane structure blends with the happy squeals of children playing in the water below. Originally built about 1848, Loy's Station spans the cool, gentle waters of Owens Creek, which forms an ideal swimming hole almost directly under the barn-red bridge. Loy's Station Bridge is the focal point of a small county park complete with playground, picnic pavilions and the irresistible lure of the creek. Kathy Stick, a day-care provider in Frederick, likes to bring her young charges there on special occasions during the summer. "The kids love to build dams and play in the creek," Stick says. "They love the bridge. It's one of their favorite places." The bridge's design uses multiple king post trusses (the side panels with diagonal braces) covered with beveled clapboarding, and had to be rebuilt after an arsonist's fire nearly destroyed it in 1991. Materials from the original bridge were used whenever possible, and you can still see some of the charred timbers. The names on some of the roof shingles inside the bridge are new, however. After the bridge burned, the Covered Bridge Preservation Society raised funds to help rebuild the bridge, collecting $1 per name. Within 10 days of the fire, the society had sold 2,503 names. At a length of only 40 feet, Roddy Road Bridge is the smallest of Frederick County's covered bridges. Located north of Thurmont not far from Route 15, this bridge also crosses Owens Creek and was probably constructed between 1856 and 1861. There's a small recreational area with a few parking spots, so visitors can get out, check out the bridge and enjoy watching the creek rushing under the stone abutments. The bridge's truss system - this is what supports a bridge - is a single king post truss. At only 12 feet high, Roddy Road Bridge was damaged in 1992 by an oversize truck. Preservation society members, other volunteers and county staff worked to get the bridge reopened quickly. Fitzgerald, who owns a sawmill, even custom-cut some of the new wood beams. Perhaps the Frederick County covered bridge with the most intriguing past is Utica Bridge, which spans Fishing Creek just west of the hamlet of Utica. This bridge uses a Burr arch truss design and dates to 1850 or possibly earlier. Originally, Utica Bridge was half of a longer span that crossed the nearby Monocacy River; in 1889, the storm that caused the Johnstown, Pa., flood washed it out, along with many other area bridges. Residents reconstructed it with whatever parts they could find and placed it across Fishing Creek. Park where you can, and, after watching for traffic, be sure to check out the dusky interior of the 101-foot-long covered bridge. The Burr arch is clearly visible, as are many notches that seem to be out of place: These are from the mismatched bits and pieces used when the bridge was rebuilt. If you look carefully, you can still see the remnants of several 19th-century advertisements high up in the beams. THE COVERED BRIDGES OF FREDERICK COUNTY - The best way to locate the bridges is to first stop at the Tourism Council of Frederick County, 19 E. Church St., Frederick, and pick up an area map and driving directions. You can also get bridge information on its Web site, www.fredericktourism.org, or call 800-999-3613. Open daily from 9 to 5. All three bridges are east of Route 15 and north of Frederick in the vicinity of Thurmont: Utica Bridge on Utica Road, just off Old Frederick Road; Loy's Station Bridge on Old Frederick Road, just south of Route 77; and Roddy Road Bridge at Roddy Road and Roddy Creek Road, just north of Thurmont. Please note: Use caution if you choose to walk onto the bridges. There are no lights or walkways inside them, and motorists may drive onto the bridge without seeing you. Always have another person look for vehicles, and be prepared to exit the bridge quickly.
How to Repair Your Wind-damaged Brick Walls
How Do You Like Better Edward Cullen,Jasper Cullen , Emmett Cullen, Or Jacob Black?
Null
Introduction to Ifx007t High Current Half Bridge Motor Driver
Outfit Ideas Please! 10 Pts.?
Black Friday Is Red Hot Day
Free FREE White Pages Website?
Red Hot Chilli Pipers
I Have a Canon SD800 Camera.When I Take Pics Inside There Are Red,green and Blue Colors Around the L
related searches
> Travel > Travel Index > United States > Maryland _____ Free E-mail Newsletters _____ Adventure Air
How to Repair Your Wind-damaged Brick Walls
How Do You Like Better Edward Cullen,Jasper Cullen , Emmett Cullen, Or Jacob Black?
Null
Introduction to Ifx007t High Current Half Bridge Motor Driver
Outfit Ideas Please! 10 Pts.?
Black Friday Is Red Hot Day
Free FREE White Pages Website?
Red Hot Chilli Pipers
  • E-MAIL: angelaliu@aofei-stone.com
  • PHONE : +86 13859989513
  • WHATSAPP : 13859989513
  • ADD : rm No.29e Zhongxinhuiyang Building No.55 North Hubin Road Xiamen China
AOFEI BUILDING MATERIALS
  • Xiamen Aofei Building Materials Co., Ltd. is adhering to the spirit and attitude of serving customers' needs and is willing to offer quality products and services to friends all over the world.
Copyright © 2021 Xiamen Aofei Building Materials Co.,Ltd.  | Sitemap