Here's how to tell whether to go with a window a/c, portable unit, a ductless mini-spit, an evaporative cooler—or a combo of ...

Many indoor coolers are too small to effectively reduce the temperature in an entire room. But this Honeywell Evaporative Cooler is surprisingly powerful (760 CFM) and has an ice compartment to ...

The best premium air cooler offers powerful cooling, stylish design, and advanced features like remote control and air ...

In contrast, air conditioning units recycle and filter indoor air and are generally more energy-efficient. Switching from a swamp cooler to an AC unit requires careful planning.

Struggling in the heatwave? You might be using your fan the wrong way, experts reveal, especially in the mornings and ...

Indoor air quality impacts health. Treehugger suggests simple changes for fresher air. Open windows for ventilation.

While air conditioners do not require any water, swamp coolers may use between about 3,000 and 12,500 gallons of water annually, depending on location, size and other factors, according to the New ...

ChillWell 2.0 is a portable indoor air cooler designed to provide instant relief from the heat without breaking the bank. It is battery powered with a longer run time, up to 12 hours.

Extreme temperatures present a significant challenge to AC systems, which engineers and installers say are really only designed to keep indoor temperatures about 20 degrees cooler than outside.

Great for areas up 950 square feet, this indoor or outdoor air cooler can be used in medium to large rooms. It comes with a water hose connection that will allow for continuous use. It’s ...

Normally, citrus trees can tolerate cooler temperatures, but those low temperatures affect how quickly the tree can move water out of the soil, making chronic wet soil conditions more likely.