Trapped moisture causing timber rot
Why it happens here
Torquay's coastal humidity means there is a lot of moisture in the air. Spray foam seals the roof, so moisture cannot escape. Over time, it condenses on timbers and causes rot. This is especially common in Victorian terraces.
Our approach
We remove the foam, treat any rot, and improve ventilation. We fit a vapour barrier and ensure the roof can breathe. We also use moisture meters to confirm the timber is dry before we finish.