Luckily, pretty much all the big air conditioner brands are putting out a huge selection, so you can find some budget-friendly options, as well as portable air conditioners that don’t require a ...

Staying cool will be a challenge and a necessity. Is it better to use a fan or air conditioner to beat the heat? The best answer can vary from person to person, depending on several factors.

Here and there, in small demonstration projects, engineers are exploring technologies that could turn coal into power without these environmental costs. Yet unless utilities start building such plants ...

Our air conditioner reviews are based on our own independent tests. We test harder in the lab so you can choose the right air conditioner when you shop.

Most schools are only ventilated using windows, which are often closed. Installing high-filtration air conditioning would cut ...

If you don’t have quality air conditioning in your home, you may wind up in a movie theater or taking your sweet time at the grocery store — anything to stay out of the heat for a while.

As temperatures continue to rise worldwide, developers are looking to ancient methods that were used to keep homes cool ...

“These will help cool you off and reduce the amount you use your AC,” said Traci Fournier, VP of Operations at One Hour Heating & Air Conditioning. On especially hot days though, no number of ...

Portable AC units act like small-scale air conditioners for individual rooms. Portable air conditioners are less effective and energy-efficient than other AC systems. Portable AC units are best ...

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On the sixth anniversary of a train derailment that killed 18 people and injured more than 200, activists call for more ...

A filthy fan or air conditioner is not only less efficient at cooling you down, it’s also a potential health risk, especially if you have sensitive lungs or allergies. Advertisement “If you ...