Kyiv Mayor Vitali Klitschko has reported that wreckage from a Russian drone damaged an apartment in a high-rise building in ...

Why you shouldn’t cover an AC unit in winter . It is very rare that cold weather causes an AC unit to freeze up. Kevin Goude, ...

Gradient's advanced window unit can heat and cool 500 square feet of your home, and it doesn't require any electrical work.

Taking preventive steps, upgrading to energy-efficient systems, and investing in regular maintenance ensures your home ...

Here's what you should know about how heat pumps work, what kinds of heat pumps are out there, and how to decide if a heat ...

Toxic smoke and dangerous particulate pollution are spreading far beyond the flames, leaving air quality at unhealthy levels ...

With one distribution system and one blower motor, we could now condition the air year-round, providing heat and humidity in the cold winter months and cooling and dehumidification in the warm summer ...

A new study found that access to air-conditioning is a stronger predictor of emergency department visits related to PM2.5 ...

MTA officials say they need to renovate or replace century-old subway repair shops before they can replace vintage train cars ...

It features the new "Lunar Display" showing real-time air quality, and pure air function that helps bring fresh air from ...