The British Gas Home Energy Report has found that homes in the UK which have taken on measures such as loft and cavity wall insulation save over £300 each year.
The report was commissioned to help uncover the energy habits of British Gas customers. In light of the findings, the energy provider is advising households to install even basic energy efficiency measures.
British Gas says that £1 in every £4 spent heating our homes is wasted due to poor insulation.
According to the company, many customers are aware of how to make their homes more efficient, but know less about the savings they could make.