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Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? A window air conditioner is a practical and cost-effective way to control your indoor ...

I need to buy a new air conditioner, but my unit sits in a sleeve in the wall. Can I buy a regular window unit or does it need to be a special through-the-wall air conditioner? Unfortunately, it's not ...

Retrofitting a home to install central air conditioning can cost thousands of dollars. As you'd expect, a ductless unit is a fraction of that cost. There is no labor involved to run ductwork ...