Spray foam removal in Gorse Lane, Essex

Surveyor flags foam in the loft report

This is the most common trigger in Gorse Lane. Lenders treat spray foam as a risk because it can hide timber defects and trap moisture. Once it is flagged, removal and documentation are usually the only way to keep the mortgage moving.

Damp patches on internal walls

Foam that bridges a cavity stops the wall from breathing, so moisture pushes inward. If you see damp near skirting boards or around window reveals, cavity wall foam is a likely cause and worth checking before it damages plaster.

Condensation in the loft all year round

Foam sprayed directly onto roof felt or tiles blocks ventilation. Water then condenses on the underside and drips onto timbers. Left alone, this leads to timber rot from trapped moisture and a much bigger repair bill.

Musty smell in upstairs rooms

A persistent musty smell usually means damp is sitting in the roof structure or insulation. In Gorse Lane we often find foam laid over old mineral wool, which hides the problem until the smell becomes obvious.

Foam visible around rafters or wiring

If you can see foam expanding around cables, downlights or purlins, it was likely applied without proper preparation. That is a fire risk and a sign the installation should be assessed and removed by a qualified team.