I'd consider taking lifting that orange insulation, letting it dry out and checking its not mouldy. That was advice sister got for a damp cavity wall, not the same obviously, but stopped her getting condensation in a bay window once she put the dry insulation back in.
I'd consider taking lifting that orange insulation, letting it dry out and checking its not mouldy. That was advice sister got for a damp cavity wall, not the same obviously, but stopped her getting condensation in a bay window once she put the dry insulation back in.
https://www.wickes.co.uk/LoftLeg-Loft-Lid-Downlight-Protector-Hood/p/148851