While it might look silly, the people putting bubble wrap on their windows are actually onto something — and saving some money in the process.

For those of us who don’t have high-efficiency windows, it’s pretty obvious our panes are a huge weak point for letting in cold in the winter and heat in the summer. To help mitigate that, some, like ...

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 ...