Loft condensation caused by blocked eaves vents
Why it happens here
Spray foam expands into the eaves and blocks the ventilation gap that roof spaces rely on. In Brookside, where many lofts have limited ventilation anyway, moisture from the house has nowhere to go and condenses on cold timbers and felt.
Our approach
We remove the foam from the eaves first, clear the vents, and check the airflow path before we finish. If the roof needs extra vents, we tell you and can fit them as part of the job.