DETAILED NOTES ON SASH WINDOW DRAUGHT PROOFING

‘It’s vital that you never block window trickle vents and to stay away from about draught-proofing windows in kitchens and bogs where the moist air wants to flee,' claims Natasha Collins-Daniel, campaigner on the Centre for Sustainable Energy. 'In any other case, you might end up having moist or mould troubles.'For those who've skipped the autu