For decades, gas central heating has been the default for most UK homes. It is familiar, widely installed and, in many cases, still the cheapest way to heat a property. But that picture is beginning ...

Karen is an energy efficiency and sustainability specialist with 20+ years experience. At Which?, Karen cuts through the jargon to uncover the environmental issues that matter most to consumers and ...

Electric vs gas central heating – experts compare which is best and cheapest? - As households rethink how they heat their homes, the choice between gas and electric central heating is becoming less ...