IF YOUR home was built after 1920 but not in the last 10 years then it might be an un-insulated cavity wall house. If there is a small gap or `cavity' between the two layers of walls, they are ...

Foam is a more recent insulation option and is typically made from a low-density polymer. It boasts good insulation qualities ...

Cavity-wall insulation costs and savings. Installing cavity-wall insulation can save as much as £370 per year on your energy bills, in a detached house. To find out how much you should pay for ...

If the walls of your home are regularly exposed to wind-driven rain, they may be unsuitable for cavity wall insulation. Some houses are more exposed to the elements than others, for example, if ...

Around a third of your home's heat is lost through the walls and according to the Energy Saving Trust cavity wall insulation can cut around £145 per year off your energy bills.

I have seen cavity blocks where insulation has been pumped into the wall. This concept is beyond futile, as unless each individual block was drilled in two places, insulation cannot travel to all ...

Cavity wall insulation is injected through the outer wall of your home into the space between the inner and outer leaves of brickwork that make up cavity walls. According to the Energy Saving Trust, ...

X-Ray discovers that the government's advice to insulate our homes doesn't suit everyone. Heol Y Garreg Las in Llandeilo is a street where generations have lived and grown up together, families ...