Is it cheaper to use an electric heater or your gas radiators?

Gas central heating systems require the hand of a specially trained tradesperson and cost up to £5,250 on average.

Electric central heating systems cost markedly less, averaging out at £3,790.

Heaters not hardwired to the mains usually require a single plug socket, with no electrician necessary.

There are other factors to consider when weighing whether or not they want electric heating.