The latest Arctic air plunge in temperatures, driven by a stretched polar vortex, have heaters and furnaces working overtime this winter, with no end in sight. Here's what to know about recommended ...

New Jersey is stuck in a deep freeze. This week brought temperatures in the teens, with snow in the forecast soon too. Wanting to stay warm and comfortable at home can bring stress over the prospect ...

A stretched polar vortex and plunging cold temperatures have heaters and furnaces working overtime this winter, causing many to question when to use the emergency heat or what 'aux heat' means when it ...