Insulate and dress up bare foundation walls by adding insulation panels ... Plugging holes on the exterior of your house with ...

but even the most energy efficient systems can largely go to waste without appropriate exterior wall insulation and ceiling ...

If your house was built in the past 20 years or so ... polystyrene beads or polyurethane foam. The insulation is blown into the wall cavity from the outside of your property through drilled holes. The ...

Adding insulation to the inside and outside of your house is very expensive For an old house like Robin’s, with solid walls, cavity wall insulation isn’t an option. “You’ve either got to ...

This offers some energy efficiency benefits as the side walls are shared rather than external, so lose less heat to the outside. As heat rises, the roof is the main area that it can escape from a ...