The ongoing Europe heatwave has intensified the debate over air-conditioning as governments balance public health needs, ...

Ductless mini splits provide zoned heating and cooling without ductwork. Discover if they are right for your home.

These top-rated wall air conditioners are an excellent alternative to a window air conditioner for cooling a warm room.

Ever noticed how you instinctively reach for the thermostat in a hotel room? The chill isn’t just in your head. From lower ...

Sir Sadiq Khan is being forced to overhaul thousands of “sustainable” homes that have become unbearably hot during the ...

France has been slow to recognize that many buildings need stronger medicine than shutters, ceiling fans, and a good night ...

As a Walmart find that customers call "small and mighty," this portable air conditioner is a spring and summer essential.

Walk through any Indian city in peak summer and the problem announces itself; but so, does the response. Glass-wrapped ...

Need to cool down public spaces without more energy? 3D-printed terracotta bricks use evaporative cooling to lower outdoor ...

This is a compact unit with a pleasing minimalist design. Compared to other portable ACs I’ve tested, the Dreo AC515S has a ...

Air conditioners are designed to do more than just regulate temperature; they can automatically adjust to usage patterns, ...

These compact air conditioners provide quick relief from the heat without making you break a sweat to get them installed.