We hear this question a lot:
“How do I know when it’s time to replace my TPO roof?”
It’s a fair—and important—question. But age alone isn’t a reliable indicator. A well-maintained roof can outlast its expected lifespan. Others fail early due to neglect, damage, or hidden issues.
Before replacing your roof, here’s what to check.
Q: How do I know when it’s time to replace my TPO roof?
A: What Actually Matters:
- Visible condition – Cracks, splits, or failure at seams and flashing.
- Testing results – Moisture surveys and core samples uncover damage you can’t see.
- Saturated areas – If over 25% of the insulation is wet, replacement may make more sense than repair.
- Structural integrity – If the deck is compromised, repairs won’t last.
- Maintenance history – A neglected 20-year roof can fail in 12. A cared-for one can keep going.
How to Avoid Premature Replacement:
📌 Ask for third-party data
Don’t rely on visual inspections alone—or on a seller’s report.
📌 Watch for pressure tactics
A good contractor walks you through the findings, not straight to a contract.
📌 Get an independent roof condition report
Clear, unbiased data shows what’s damaged, what’s stable, and what’s worth extending.
🔍 The right data can help you extend the life of your roof—and protect your capital plan.
Roof Maintenance Strategies
For those interested in proactive roof maintenance strategies, Structura View also offers insights in another article:
🔗 8 Tips to Keep Your Commercial Roof Budget Healthy
This resource delves into effective maintenance programs, the significance of routine inspections, and the benefits of thermal imaging in keeping your roof healthy.
