Exposed Nail Sealing | Roof Repair Vancouver & Portland

Exposed Nail Sealing Services in Vancouver & Portland

Exposed nails on your roof are ticking time bombs for leaks. Whether from improper installation, shingle slippage, or normal wear, exposed nails create direct pathways for water to enter your home. At All Seasons Cleaning Services, we identify and seal exposed nails during routine inspections to protect your roof.

Why Exposed Nails Are a Problem

Roofing nails are designed to be covered and protected by overlapping shingles. When nails become exposed, several problems develop:

• Water infiltration - Rain follows the nail shaft directly into your roof deck and attic
• Rust and corrosion - Exposed steel nails rust, expanding and creating larger holes
• Wood rot - Constant moisture around nail penetrations causes deck deterioration
• Shingle damage - Rust stains spread to surrounding shingles, causing discoloration

Common Causes of Exposed Nails

High Nailing

Nails placed too high on shingles may not be covered by the overlapping row above.

Shingle Slippage

Heat, age, or improper installation can cause shingles to slip downward, exposing previously covered nails.

Flashing Nails

Nails used to secure flashing around chimneys, vents, and valleys may become exposed over time.

Improper Repairs

DIY or hasty professional repairs may leave nails exposed that should be sealed or covered.

Wind Damage

Strong winds can lift shingle tabs, break seal strips, and expose previously protected nails.

Our Exposed Nail Sealing Process

Step 1: Systematic Inspection

We methodically inspect your entire roof surface, paying special attention to high-risk areas like flashing, valleys, and ridge lines.

Step 2: Document Findings

All exposed nails are identified and documented so you know exactly what repairs are needed.

Step 3: Apply Asphalt Sealant

Each exposed nail is sealed with roofing-grade asphalt caulk that bonds to surrounding materials and provides long-lasting waterproofing.

Step 4: Address Underlying Issues

If shingle slippage or other problems caused the exposure, we address those issues to prevent recurrence.

When to Check for Exposed Nails

• After any significant wind storm
• When scheduling routine roof cleaning
• If you notice rust stains on shingles
• After any roof work or repairs
• On roofs over 10 years old
• If you see shiny nail heads from the ground

Included with Roof Cleaning

We check for exposed nails during every roof cleaning service. If we find exposed nails, we'll seal them using professional asphalt caulking as part of our comprehensive roof maintenance approach. This proactive service helps prevent leaks before they cause damage.

Protect Your Roof Today

Don't let a simple exposed nail lead to expensive water damage. Contact All Seasons Cleaning Services to schedule a roof inspection and seal any exposed nails before they become a problem.