We may receive a commission on purchases made from links. Cold temperatures outside are to be expected during the winter months. However, it becomes an entirely different story if your home is frigid, ...

As temperatures drop, your furnace becomes the unsung hero keeping your home warm and comfortable. But like any hardworking appliance, it can run into trouble, especially after months of sitting idle.

Cold temperatures outside are to be expected during the winter months. However, it becomes an entirely different story if your home is frigid, too. We often take our furnace for granted until ...