Air conditioners are ripe for mold. Here’s how to tell if there’s mold in your AC and how to get rid of it safely.

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 several.

Inductors are everywhere, from power supplies and filters to transformers and even your smartphone. But what exactly is an ...

Nearly 2 million of these air conditioners were sold at Costco, Home Depot, and more. Here's why they are recalled, model ...