How can I tell if my new home’s previous owners have already insulated the cavity walls?
If a house was built within the last ten years, it probably already has cavity wall insulation, which may have been installed as slabs of insulation when the walls were built. You should have received a certificate or some form of documentation when you bought the house if it already has cavity wall insulation, so if you weren’t given one, chances are the walls need insulating. If you don’t have a certificate, though, click here to arrange a cavity wall insulation survey free of charge.
Posted in: Cavity Wall Insulation