AskARoofer

Roofing 101

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Asbestos Paper Used on Roofs

The use of asbestos in roofing has some interesting history. Since the early 1900’s manufactures have used asbestos in different forms of roofing materials from tiles, mastic and roofing paper just to mention a few. Today I wanted to share a picture I took in 2004 in Elk Grove CA. Not ...


open valley details

Q & A - Is My Roof Valley Installed Incorrectly?

Steve asked, "Why does my valley have two different colors on it?" WOW, that’s a roof valley you don’t see every day. What you have is an area of the roof called a valley. The shiny straight line is called a W Valley and is most likely 18 inches – 24 ...


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Bend Cedar Shingles Without Splitting

Learn the best way to bend cedar shingles without splitting and weave a closed valley with ease. Today I was asked by another roofer contractor how to frame a Canoe Valley and roof it with cedar shingles. In my attempt to answer his question, he became very confused so I Googled it ...


whatisit3

AskARoofer - What is it? #3

What is it? Here is a _____?_____. It is made if oak and a metal plate. It has three dowel stoppers and hinging wood elbows. It is still a durable tool and could be used today. Many roofers use a form of this tool every day. Do you know what this ...


Roofing Blog tear off

Q & A - Tearing off a Roof, The Pro's and Con's

Barbara asked, "Can we lay over a roof that leaks?" "I am the president of a condo association. Our units are now 18 years old and need to be re-roofed. We have a few elderly men in our community who insist that we lay over the existing shingles rather than tear ...


whatisit

AskARoofer - What is it?

AskARoofer’s What is it? Here is a ____________. It is made of steel. It about 37 inches in total length. The 13-inch handle is made of wood. It is a very durable tool and still could be used in the roofing trade. Do you know what this is? Leave a ...


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Skylights, How Many Do I Need?

There are multiple factors to consider when deciding how many skylights you want. I have always encouraged natural lighting. Not only does it save money on your lighting bill it just feels good having natural light in the home. Installing one or two skylights during the roofing process is a great time ...


mike

Q & A - Dark Shingles vs. Light Shingles

Are darker color roof shingles really that much hotter? Yes they are, it is just like a human, if you wear a dark shirt in the summer you will absorb more heat than if you wore a white shirt. The white or lighter colors are naturally reflective and will keep you ...


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Q & A - Cabin Roof

Robert L. asked, "What is a good roof for my cabin that looks like shakes?" First of all, nothing looks and performs like real cedar shakes. So if that is what you want, I suggest you install the cedar shakes. Shakes now, have a fire rating of A, B, and C ...


Fun with antique tools. What is it?

AskARoofer - What is it? Can You Identify This Tool?

What is it? Here is a ____________. It is made of sheet metal. It has a spring-loaded driver on the top right. The box has three troughs that go into a magazine. It was made in Minnesota with a patent date of Jan 26, 94. Very durable tool and still works. ...


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