Summer is officially here, and the hot weather isn’t going anywhere anytime soon. If you use window AC units, it’s time to drag them out of storage, clean the filters and wrestle them back into your ...

While most air conditioners have expanding parts that create a more secure fit, you’re still likely to have small gaps where bugs, humidity, and hot air could enter your home. That’s where the best ...

Drafty, energy-inefficient windows aren't just a problem during the winter. They are just as big an issue in the summer, when cool air can escape through gaps and the sun's heat pours in through the ...

Installing a window air conditioner is typically a straightforward DIY process that can quickly transform a muggy room into a much more comfortable space. If you have any questions about your specific ...

Sealing windows to save energy and increase comfort used to be strictly a pre-winter project. In the summer, screens went on and windows stayed open. Thirty-five years ago, only 23 percent of US homes ...