Hand nailing roof shingles is a traditional roofing technique that, while slower than using nail guns, offers certain advantages and is a skill worth mastering. In this article, we’ll explore the technical details and benefits of hand nailing roof shingles.
Technical Details
1. Nails: When hand nailing roof shingles, you typically use roofing nails specifically designed for the task. These nails have a large, flat head and a smooth shank. The most common nail material is galvanized steel, offering corrosion resistance.
2. Length and Gauge: Roofing nails come in various lengths, with 1-1/4 inches and 1-1/2 inches being the most common choices for shingle installation. The gauge (diameter) is usually 11 or 12.
3. Hammer: A claw hammer or a roofing hatchet is used for driving the nails. Roofing hatchets often have a magnetic nail holder, which can be convenient for holding nails while working on the roof.
4. Technique: Hand nailing requires precision and skill. Roofers typically drive the nail flush with the shingle but not overly tight to avoid damaging the shingle or creating a weak point.
Uses
Hand nailing roof shingles is still a preferred method in some situations and for certain roofers due to the following benefits:
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Control: Hand nailing allows roofers to have more control over nail placement and pressure, which can be crucial for specific shingle types or tricky areas like roof edges and corners.
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Preventing Over-Driving: Roofers can better avoid over-driving nails, which can cause shingles to split or become vulnerable to wind damage.
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Reduced Risk of Jamming: Nail guns can sometimes jam, leading to interruptions in work. Hand nailing eliminates this issue entirely.
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Learning the Craft: Hand nailing is a valuable skill for roofers to learn, and it is often a requirement for certain certifications and roofing associations.
Note: Hand nailing is a labor-intensive process and may not be suitable for all roofing projects, especially large or time-sensitive ones.
In conclusion, hand nailing roof shingles is a skill worth mastering for roofing professionals. It offers more control, reduces the risk of damage, and is a requirement for certain certifications. While nail guns are efficient, hand nailing is still a reliable and effective method for roofing when used in the right circumstances. It’s a testament to the craftsmanship and tradition that underlies the roofing profession.