Nailing it with Roofing Nails: A Handy Guide

Hey there, home DIYer! If you're a seasoned roofer or a newbie just getting started on your first project, one thing's for sure: nails are an essential part of the job. Today, we're going to talk about roofing nails – what they are, why they're important, and how to choose the right ones for your project. But don't stress – while it might seem like a lot to handle, we're here to demystify the process and make sure you have all the knowledge you need to nail (pun intended) your roofing job. Let's dive in!

Roofing Nails: Small but Mighty

They're small, they're sharp, and they get lost in your toolbox—yes, we're talking about roofing nails. These little metallic wonders are the unsung heroes of the roofing world, keeping your shingles firmly in place and protecting your home from the elements. Despite their diminutive size, they play a crucial role in the stability and longevity of your roof.

"Hold up", you might say. "I know what a nail is. But what's so special about a roofing nail?" Well, friend, I'm glad you asked!

What Material Should My Roofing Nails Be?

There are different types of roofing nails, made from a variety of materials, including aluminum, stainless steel, copper, and galvanized steel.

Aluminum and stainless steel nails are weather-resistant and perfect for coastal areas where there's salty sea air. Copper nails add a bit of a vintage aesthetic edge, as they weather and oxidize over time, turning from bright, shiny copper to a beautiful weathered verdigris.

Galvanized steel nails are coated with zinc to resist rust – great for areas with heavy rainfall or snowfall. Galvanized nails are a cost-conscious way to get rust resistance, but remember, over time the zinc can wear off, leaving your nails exposed to the elements.

Size Does Matter When It Comes To Roofing Nails

The length of roofing nails is also important. They typically range from 1 inch to 2 inches. If you're installing standard asphalt shingles, 1-inch roofing nails often are sufficient. For thicker, architectural shingles or wood shakes, go with 1-1/2 inch or 2-inch nails.

Here's a quick rule of thumb to help: The nail should penetrate the roof decking by at least 3/4 inch. So, measure your shingles and roof decking thickness before you buy nails.

How To Use Roofing Nails Correctly

Putting roofing nails in the wrong spot can lead to leaks or loose shingles. Most asphalt shingles have a “nail line”—a line printed on the shingle showing where the nails should go. The nail line is usually about 5/8 inch from the top of the shingle.

Roofing nails should be driven in perpendicular to the shingle, and the head of the nail should be flush with the shingle surface, not buried into it or sticking out. Staining and splitting are common problems when nails are driven too deep or not far enough, so strike the perfect balance.

Keeping Your Nail Knowledge Up to Date

Remember, the roofing industry is always advancing, with new methods and materials coming out all the time. Stay informed by reading roofing blogs and talking to other DIYers and professionals.

Nail the Final Touches

Now that you've got a grip on this, it's time to take those roofing nails and create a strong and beautiful roof. Don't forget your safety gear, take your time, and remember, every shingle secured is a step to protecting and sprucing up your home. So with all this new-found knowledge, get out there, grab your hammer and nail that roofing project!