Costs vary depending on how big your house is, how easy your floorboards are to lift and put back into ... A relatively new method involves sending a small remote-controlled robot into the void under ...

‘One thing to consider is that when you insulate, your basement ceiling is now completely separated from your house floor, ...

An estimated 250,000 homes in the UK have spray-foam insulation, said the BBC. And, because much of was it installed under the previous ... "in fear of losing" their house, said the i news site.

Robbie Anderson told the BBC he felt "taken advantage of" after his house sale fell through despite having the insulation fitted under the previous government's Green Homes Grant scheme.