As record heatwaves boost demand for cooling, air conditioning becomes vital – but with a steep environmental cost.

You might see an EER (Energy Efficiency Ratio) number for your portable air conditioner, which measures the cooling ...

Air conditioners are available in various sizes to fit various room requirements. When deciding between a 1 Ton and 2 Ton AC, ...

Control your home's temperature from your phone with this WiFi-enabled AC unit that features six different operating modes ...

Can’t decide which air conditioner is best between the leading brands, such as Haier and Hitachi? Explore the top models of 1 ...

This central air conditioner maintenance guide helps you get lower cooling bills while staying comfortable in summer.

The best Amazon Prime Day air conditioner deals include up to 39% off top-rated AC units from trusted brands like Midea, GE, and Frigidaire.

It’s 90 degrees outside. You get in your car and turn the air conditioner on, and only warm air blows out of the vents. You've got issues, but don't fret.

Q: I have a 5-ton, 6-year-old air conditioner compressor located right outside my master bedroom window. When it runs, it’s really loud. Can I move it about 10 to 15 ...