Q: My furnace recently started making loud noises and seems to have weak airflow. I think the blower motor may be going bad, but I’m not sure. Is it better to replace my blower motor or buy a new ...

Halloween is the season of haunted houses, shrieks, screams, and ghostly whispers. But if you’ve been startled by strange sounds echoing through your home, chances are you don’t need an exorcist—you ...