Repair vs Replace (Philadelphia): How to Decide Without Guessing

Water often travels significant distances before showing up as an interior stain. A ceiling stain rarely indicates the exact roof entry point.

Ask your contractor to explain:

• Where the water is actually entering the roof system
• How they confirmed the entry point
• What repair will prevent recurrence

Repair often makes sense when:

• The roof is relatively new (under 10-15 years for most systems)
• The issue is localized to one penetration or flashing detail
• The membrane or shingles are otherwise in good condition

A targeted repair should come with a clear written scope and a warranty covering the repaired area.

Replacement typically becomes the better value when:

• Multiple leaks are occurring in different locations
• Flashing is failing broadly across the roof
• The roof has reached or exceeded its expected service life
• Multiple layers exist and repeated patches have accumulated

At some point, ongoing repairs become an expensive subscription that never solves the underlying problem.

Ask for photographic documentation of:

• Suspect flashing conditions
• Membrane seam conditions
• Decking condition (if visible during inspection)

A professional roofer will gladly document their findings. That documentation protects both parties and supports insurance claims if applicable.