Roof Leaking from Nail Holes? Here’s How to Deal With Them!

Roof leaks cause stress for any building owner and are one of the main reasons why roofs need to be sealed and installed properly. While many haven’t considered it, one of the ways that a leak develops is through nail holes. 

If you find that your roof is leaking from nail holes, then this blog post will help by offering solutions. After reading this guide, you should be able to easily deal with the situation to prevent any further damage to your home’s interior and other roofing materials. 

How Do Nail Holes Cause Leaks?

When nail holes cause leaks, it's often due to improper installation or aging materials. If nails are driven incorrectly or pop up over time (nail pops), they create tiny gaps that allow water to seep in. Water doesn’t just pass through the hole directly. Instead, it gets trapped underneath the shingles, traveling along the underside of the roofing material and following the path of least resistance. 

This can result in water accumulating quickly in one area of the roof, developing the leak and further damage to your home's structure and interior. Over time, the expansion and contraction of roofing materials worsen the problem, leading to significant water damage.

You Might Also Like The Complete Guide to Roofing Nails For Shingles

Common Locations for Nail Hole Leaks

Nail holes are most likely to cause leaks in areas where the roofing material is punctured. While the most common area for the leaks to occur is around the nails holding the shingles in place, there are other vulnerable areas, such as:

1. Around Flashing - Flashing is a plastic or metal material that is used for sealing joints and edges along the roof. Nails used to secure the flashing can create potential points for leakage around chimneys, vents, and skylights.
2. Along Gaps In The Roof - Nails used to install roof vents, plumbing stacks, or other roof-mounted equipment can also lead to leaks.
3. Along Roof Edges - Nails used to attach the roofing material to the roof’s edge or drip edge flashing can create openings for water to enter.

Signs Of A Nail Hole Leak

Quickly being able to notice leaks that have developed from nail holes is a smart way to prevent any costly repairs in the future. Here are some common signs of leaks that could be coming from a nail hole:

• Water stains on ceilings or interior walls
• Damp or discolored insulation in the attic
• Dripping water or visible moisture around roof penetrations
• Mold or mildew growth on the interior surfaces

If you notice any of these issues, it's essential to investigate and address the problem as soon as possible to prevent further damage to your home.

DIY Solutions For Nail Hole Leaks

If you have the necessary skills, tools, and experience in roof repairs, then you can attempt to fix these repairs on your own. However, always keep in mind that for the best results and to ensure that the project is completed seamlessly, hiring a professional is always best.

Tools And Materials

To fix nail hole leaks on your roof, you'll need the following tools and materials:

1. Roof sealant or caulk
2. Utility knife
3. Putty knife
4. Wire brush
5. Roof repair tape
6. Replacement shingles (if needed)
7. Safety equipment (ladder, gloves, etc.)

5 Easy Steps To Fix Nail Holes In Your Roof

Follow these simple steps to repair nail hole leaks on your roof:

1. Locate The Leak

Start by thoroughly inspecting your roof, attic, interior walls, and interior ceilings for signs of water damage or leaks. This will help you identify the source of the problem.

2. Clean The Area

Use a wire brush to remove any type of debris, rust, or old sealant around the nail hole. This will help the new sealant or caulk adhere properly.

3. Apply Sealant

Apply a generous amount of roof sealant or caulk directly into the nail hole, ensuring that it fills the opening completely. Smooth the sealant using a putty knife to create a flat, even surface.

4. Additional Steps For Larger Holes Or Damaged Shingles

If the nail hole is larger or has caused damage to the surrounding shingles, you may need to take additional steps:

• Use a roof repair tape to cover the area and create a waterproof seal.
• If the shingles are cracked or missing, you may need to replace them. Carefully remove the shingles that are damaged and replace them with new ones, securing them in place with roofing nails.

5. Inspect And Test

Allow the sealant or caulk to fully dry according to the manufacturer's instructions. Once dry, inspect the repair and monitor the area during the next heavy rain or snowmelt to make sure the leak has been effectively addressed.

Extra Safety Tips

Always prioritize your safety while working on your roof. Use a secure ladder, wear non-slip shoes, and consider having a second person present to assist you. Avoid working on the roof during rainy weather, and take breaks to prevent fatigue.

When To Call A Professional

If you have multiple leaks and extensive damage to your roof, or if the leak is in a hard-to-reach area, it may be best to hire a professional roofer. They have the experience and equipment to properly diagnose and address more complex roofing issues.

Hiring A Professional Roofer Can Provide Several Benefits, Including:

• Thorough inspections to identify all the problematic areas
• Proper, long-lasting repairs to prevent future leaks
• Peace of mind with workmanship warranties 
• The right expertise to safely navigate and work on a roof

How To Prevent Nail Hole Leaks From Occurring

By keeping a few things in mind, you can prevent nail hole leaks on your roof: 

#1 Proper Nail Placement

To help prevent nail hole leaks, it's important to ensure that the nails are driven in correctly when the roofing materials, such as shingles, are installed. The appropriate type and size of the nail should be used, and make sure they are driven in at the right angle and depth to create a secure, weatherproof seal.

#2 Regular Roof Maintenance

Routinely inspecting and maintaining your roof is crucial for identifying and addressing potential problems, such as nail hole leaks, before they cause significant damage. Schedule annual roof inspections and address any issues promptly to protect your home.

Call McClellands Contracting And Roofing For Roof Repair In Pittsburgh, PA.

If you are looking for sturdy and durable roof repairs in Pittsburgh, PA, and the nearby areas, then we are here to assist you. At McClellands Contracting and Roofing, we understand the importance of appealing and functional roof repair. Our contractors only use industry-certified materials and practices to serve you with the best value for your investment. To get a custom ballpark quote within 60 seconds, click here! To learn more about our services and how we can help you, feel free to call us at (412)353-5660.

FAQs