The electrical hum isn't from the electricity at all.

The noisy dispute in Cerritos has become a humdinger. John Davis contends that a new electrical transformer behind his home of 33 years produces a constant humming sound that resonates through his ...

Ask A Trainer from F.H. Furr answers some of the most common questions from customers about home maintenance. Recently, someone asked, "Why do I hear a buzzing sound behind the walls of my home?" F.H.

Some Apple Studio Display owners have taken to online forums to complain that their monitors make a high-pitched buzzing sound that appears to be emanating from the top of the screen or behind it, and ...