A SECRET WEAPON FOR SASH WINDOW DRAUGHT PROOFING

‘It’s essential to never ever block window trickle vents and to prevent around draught-proofing windows in kitchens and loos where by the moist air demands to flee,' says Natasha Collins-Daniel, campaigner for the Centre for Sustainable Power. 'Usually, you may end up having damp or mould troubles.''In large winds, place draughts by listening o