Philadelphia rowhouses were once heated with firewood. The only option to keep cool in the summer was to open a window.

The UK’s minister for energy consumers, Martin McCluskey, praised Bristol’s action on renewable energy in a visit to a house in Bishopsworth.

A recent report has revealed that 65% of all houses in Ireland were built before 2001 and many households are unaware that rewiring costs can be significantly reduced through existing renovation and ...