Glass is a poor insulator, and windows are a prime entry point for cold or hot air. Especially if they are dated or have not been properly sealed the outside air will seep into the indoor conditioned ...

Insulating windows during cold weather is a great way to use up leftover sheets of bubble wrap. You can use it to winterize cracks around your window frame, too. Here’s how. View this post on ...

14:00, Wed, Dec 3, 2025 Updated: 14:01, Wed, Dec 3, 2025 The annual battle with heating bills is firing up again this December as, even with the milder conditions we had in November, almost everyone ...

The annual battle with heating bills is raging again this January as frezing cold temperatures, ice and snow mean we've all had to reach for the thermostat and run the boiler probably a bit more often ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Households in the UK are being told to stick bubble wrap on their windows to 'halve heat loss' this winter. DIY expert Glen Peskett, from Saxton Blades, says it’s one of the easiest, cheapest ways to ...

A new, thin insulator has been designed to boost the energy efficiency of windows by blocking heat. Designed by a team from the University of Colorado Boulder, this invisible window shield material ...

The yearly struggle with heating costs is heating up once more this December as, despite the gentler weather we experienced in November, nearly everyone will now have their heating running almost ...