PHILADELPHIA (WPVI) -- If your home doesn't have central air conditioning, or if you've got some warmer rooms that don't get cool enough, a window unit or portable air conditioner might do the trick.

Erin Gobler is a personal finance writer based in Madison, Wisconsin. She writes about topics including budgeting, student loans, credit, mortgages, investing and insurance. Her work has been ...

Today’s air conditioner units are smart — they can be scheduled by apps, monitor indoor air quality, and let you know when filters need to be changed. But those looking at new, room-based AC products ...

Allow me to set the scene: It's summer, and a heatwave has caught you by surprise. You're lying in a bed of your own sweat, unable to sleep, eat, or do anything except wonder why your usually reliable ...

The best window air conditioners can turn a sweltering apartment into an icebox. They come in handy for anyone buying an older home that isn’t outfitted with central air conditioning, and they’re a ...

Add Yahoo as a preferred source to see more of our stories on Google. Best Window AC Units to Keep You Cool in Summer Around 78% of Americans are concerned about rising energy costs but staying in a ...

It’s hard to think of a product category that is less sexy than window air conditioning units. Windmill begs to differ, bringing a breath of fresh air to an industry that’s been steadfastly clunking ...