Foam blocking eaves ventilation
Why it happens here
Most Rift House roofs rely on airflow through the eaves to stay dry. Spray foam applied right to the edges seals those gaps, trapping moisture in the roof space. This is the single most common cause of damp we see.
Our approach
We remove the foam from the eaves area first, then clear and restore the ventilation paths. We check airflow before we leave and advise on keeping the loft dry.