Spray foam removal in Whaddon Gloucestershire done right

Damp or brown stains on upper ceilings

Foam between rafters blocks the roof's ability to breathe, so condensation forms on the underside of the felt and drips onto plasterboard. In a Whaddon winter this can escalate from a small mark to a sagging ceiling in one season. Book a survey before the plasterboard needs replacing.

Surveyor or lender flags the foam

Most mortgage lenders now refuse properties with spray foam under the roof unless it is removed by a specialist. If your buyer's surveyor has raised it, the sale stalls until you have a completion certificate. We handle the documentation side as standard.

Condensation on roof felt or rafters

If you can see water beads on the felt or dark patches on the rafters, the roof void is not ventilating. Closed cell foam is the usual cause. Left alone, this leads to timber rot, which is far more expensive than removing the foam.

Cold rooms despite having insulation

Foam that has failed or separated from the rafters leaves gaps where heat escapes. Homeowners in Whaddon often assume the foam is working because it looks intact, but a thermal imaging camera survey usually shows cold bridging around every rafter.

Musty smell in the loft or upstairs landing

A damp, earthy smell coming from the loft hatch usually means trapped moisture and early mould growth on timbers or stored items. It will not clear on its own. Removing the foam and restoring airflow is the fix, and it is quicker to do before rot sets in.