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Poor insulation costs consumers £500m a year

Brits waste millions through poor insulation

British households spent £500m on heating last year, only to see it disappear through poorly insulated walls and roofs.

According to data from the Departmant of Energy and Climate Change (DECC), the heat escaped from homes with less than the recommended depth of loft insulation (270mm) or uninsulated cavity walls.

If you’re looking into installing insulation, our guides to buying wall insulation and loft insulation provide expert advice on everything you’ll need to consider. 

You can also get advice on cutting your energy bills and discover which energy companies have been rated top for customer satisfaction and value for money in the .

Energy saving measures

Loft and wall cavity insulation can be professionally installed for a combined total of £500 and could save £160 off a household’s annual heating bills, according to DECC.

In addition to the financial savings, DECC says insulation can add value to your home and improves the home energy rating provided in a HIP. The energy saved would also help move the UK towards hitting its target of an 80% cut in carbon emissions by 2050.

Lower your gas and electricity bills

You can compare energy prices and switch to a new gas and electricity supplier on Which? Switch. People who switched with us between 1 October and 31 December 2013 are predicted to save an average of £234 a year on their bills.

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