If your garage doors have windows as mine do, install a full sheet of insulation over the window section. Wait for the adhesive to fully bond, then cut out the window openings with a new razor blade.

EXCLUSIVE: We asked an energy expert about the common mistakes people make when preparing their windows for the winter.

The vertical sliding sash window range combines the elegance of traditional sash windows with the benefits of modern materials. Manufactured from the PVCu they are strong, will not rot, warp or ...

If your windows are starting to age, or you’ve moved into a new home that needs an upgrade, new double glazing can be one of the most effective ways to improve comfort and energy efficiency. But the ...