Ginny Bartolone began writing DIY and home improvement guides nearly 10 years ago, covering everything from energy-efficient appliances to cracked foundations. Whether she's compiling cost information ...

The average AC leak repair costs between $125 and $1,550 to repair, but prices can go as low as $75 or upwards of $1,600 depending on the type of leak and the extent of damage. A leak in your AC ...

Every technician remembers the first time they encountered a ductless mini-split and the panic they felt inside. Not only do these units look unusual, but they behave to some extent differently from ...

The Oak Ridge National Laboratory (ORNL) High-Ambient-Temperature Evaluation Program for low-global warming potential (GWP) refrigerants aims to develop an understanding of the performance of low-GWP ...

Installing cooling is surprisingly easy with a mini-split system. Here, we'll show you how to do it yourself.