AN UNBIASED VIEW OF SASH WINDOW DRAUGHT PROOFING

‘It’s important to by no means block window trickle vents and to avoid about draught-proofing windows in kitchens and loos in which the moist air desires to escape,' suggests Natasha Collins-Daniel, campaigner on the Centre for Sustainable Strength. 'If not, you could potentially end up getting damp or mould problems.'Far more importantly, they