Heat Bleed - How much could you save?
Find out in 10 seconds
Simply enter your postcode and house number. We will tell you how much your home is losing and how you can stop it.
By submitting your postcode you agree that B&Q may provide this data to Knauf Insulation doing business as Energy Response Force, as part of this service. You will transferred off DIY.com
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Space Blanket - Kingsize
Premium mineral wool insulation that can be laid on existing insulation.
homeECO Sheeps wool Insulation
An environmentally friendly alternative to traditional insulation.
B&Q Aluminium Foil Loft Insulation
A great value way to help reduce risk of condensation and penetrating damp.
Stormguard Rubber Weather Strip
Seals around doors and block out draughts.
Help & Advice
How to insulate your home
Find out what type of insulation you need to reduce heat loss and save money with this handy video guide.