DETAILED NOTES ON SASH WINDOW DRAUGHT PROOFING

‘It’s vital that you hardly ever block window trickle vents and to avoid over draught-proofing windows in kitchens and bogs where by the moist air demands to flee,' states Natasha Collins-Daniel, campaigner in the Centre for Sustainable Electrical power. 'Usually, you might end up having damp or mould troubles.'The expense to draught-proof your