Hum noise in house, even when main breaker is OFF?
robert w asked:
Experiencing a continuous hum noise in house. We have turned off all power to house and it still exists. We have also disconnected the cable and home security battery power. Only thing I can think of is the home theater radio freq. devices or the fire and ion w/ battery backup detectors. Any Suggestions? Totally confused ! Thanks
The sound is throughout the house. No noise around breaker box, no hot breakers, etc. Power transformer is about 120 feet from home. Thanks
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Experiencing a continuous hum noise in house. We have turned off all power to house and it still exists. We have also disconnected the cable and home security battery power. Only thing I can think of is the home theater radio freq. devices or the fire and ion w/ battery backup detectors. Any Suggestions? Totally confused ! Thanks
The sound is throughout the house. No noise around breaker box, no hot breakers, etc. Power transformer is about 120 feet from home. Thanks
January 14th, 2009 at 5:32 pm
Make sure someone didn’t flip the “on” switch to your vibrator.
January 17th, 2009 at 3:44 pm
Is the hum near the main breaker box.?? If there is a transformer on the pole near your house, there can be a hum, (vibration) that can travel down the wires, using your home as a ’sounding board’..Even if the breaker is off. You can put your ear on the wall near the main breaker box connections, and see if this is the case..