You get into your car, turn the knob, brace for warmth, and get…refrigerated air. Augh. Before you assume the worst, though, take a breath. Most heater failures fall into a short, familiar list for ...

Learn why your water heater isn't heating, plus how to fix other problems Fact checked by Emily Estep When a water heater isn't heating or has other problems, you may be able to fix it by yourself.

Ever hop into the shower only to get blasted by a stream of freezing water? Or maybe your hot water fizzles out halfway through and you're left shivering as you wash the last streaks of shampoo out of ...