How It works
Many homes are leaking heat through gaps in the joins on the panels that make up their windows and doors. In a typical home 20 per cent of all heat loss is through ventilation and draughts. Draught proofing is one of the least expensive and most effective energy efficiency measures for the home - yet it is too often overlooked.
Draught proofing offers a quick return, frequently paying for itself within a year and then saving year after year. There are many types of product - for around windows (sash, metal, timber); external doors (including weatherbars for door bottoms); internal doors - particularly kitchens, bathrooms and main living areas; the loft hatch, and even letter boxes, key holes and cat flaps!
Products are made in many materials and can be discreet, merging with surroundings, or in bold attractive colours to match your decor. Most materials are available from DIY stores. Check the quality of the products. It will affect their performance and durability.
They should conform to the standard BS 7386. Alternatively, many contractors can install draught-proofing for you. There are also often grants and offers available for draught-proofing or other energy saving measures.
