The 9,000-BTU system can be used for heating and cooling in spaces up to 350 square feet, and it comes with a 16-foot line ...

The unit has three modes: cooling, fan, and dry. Cooling and fan are pretty straightforward while dry actually turns the unit ...

With summer around the corner, now’s the best time to score a deal on a window air conditioner from Amazon for as little as ...

The best window AC units of 2026 are both powerful and energy-efficient. Our top five picks include quiet models from LG, ...

If you need more than just a window AC unit, a portable air conditioner is the answer. Invest in one of these lab-tested ...

You can control or schedule a smart air conditioner from your phone, saving you big bucks on energy bills when you're away ...

Quite a few people find themselves with a cold precisely during the summer. But is the air conditioner to blame? A family ...

Although these things are marketed as portable air conditioners, it’s hard to refer to something the size of a small fridge ...

The Department of Energy and major energy companies recommend this setting for your air conditioner this summer.

I have years of experience testing top home and kitchen products. Are portable air conditioners worth it? We asked experts about all the pros and cons. We've sent this story to your inbox. Portable ...

Add clear plastic water bottles to the list of items to keep clear of outdoor air conditioner units, lest they catch fire ...