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 ...

To put it into action, cut the bubble wrap to match the size of the window with scissors, then spray a film of water onto the ...

When the furnace is working overtime, it's important to find ways to save. Find out if plastic window wrap actually works and how to use it. Cold weather can hit fast, forcing your HVAC system to work ...