Like window air conditioners, mini-splits provide efficient ... With the right mini-split system, you can condition all the air in your house. The best part is that you can have both cooling ...

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 ...

The EER or Energy Efficiency Ratio measures the cooling efficiency of an air conditioner or HVAC system, determined by ...

With the start of summer and a looming heat wave, here's what experts recommend for air conditioning temperature.

Triple-digit temperatures have become the summer norm for some regions of the U.S. Whether or not that’s true in your area, it’s important to pick a central air conditioning system that won ...