Cleaning expert Iwan Carrington shared how you can buy cheap window film insulation kits to act like budget double glazing. He explained: “These windows are just thin plastic so I’m going to ...

If shoppers prefer to install insulating film on the outside of windows, they’ll want a long-lasting product that can hold up ...

Do window insulation kits actually work? Yes! They seal off drafty windows so you can spend less on your home heating bills.