
Exposed Nail Heads (Common Southern Oregon Home Inspection Findings)
- Alec Bauer
- Dec 17, 2025
- 2 min read
Roof penetrations are a normal part of any residential roofing system, but they are also one of the most common areas where minor issues are discovered during a home inspection. One frequently noted condition during inspections in Medford, Central Point, Grants Pass, and surrounding Southern Oregon communities is exposed nail heads at plumbing vent flashings (as well as other flashing points).
While often not an urgent concern, this condition is worth addressing to help maintain the long-term performance of the roof.
When nail heads are left unsealed, they can allow moisture to penetrate around the flashing over time. In Southern Oregon’s climate, repeated exposure to rain and seasonal weather changes may contribute to:
Roof leaks
Premature deterioration of roofing materials
Increased maintenance needs over time
Addressing small maintenance items early can help reduce the likelihood of larger roofing repairs in the future.
Is This a Major Defect?
No. This condition is generally classified as a Maintenance Item. However, Oregon’s Standards of Practice require home inspectors to report visible deficiencies that could lead to leaks, even if no active leakage is present at the time of inspection.
Applying an appropriate exterior-grade sealant to the exposed nail heads at the plumbing vent flashing can help:
Maintain a watertight seal
Protect fasteners from corrosion
Prolong the service life of the roof assembly
This type of maintenance is typically straightforward and can often be completed during routine roof upkeep.
Many roofing issues begin as small, easily manageable maintenance items. A professional home inspection can help identify these conditions early — whether you’re buying a home, selling, or simply maintaining your property.
Bauer Home Inspections proudly serves Medford, Central Point, Grants Pass, Ashland, and the surrounding Rogue Valley with thorough, professional home inspections focused on clarity and peace of mind.




Comments