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Loquitor

07:10PM | 02/10/10
Member Since: 02/09/10
1 lifetime posts
Bvelectrical
Hi. I'm in a quandary. For the past few months I hear, at intervals, a loud buzzing or vibrating from the outside wall. The noise lasts only a few seconds, but it is loud. Today it is happening repeatedly.

We are in the throws of a serious snow storm this week, which makes me even more nervous about this situation because if it's electrical, this would be the worst time to risk a fire.

Thanks for your help.

BV003094

02:59AM | 01/23/14
Thats weird, this happens to me, its like a pulsing vibration outside that makes the walls vibrate a little but is loud. It lasts usually about 20 minutes in total but the pulses last a few seconds.
I dont know what it can be (I live in south florida btw so I cant give you an opinion on the snow thing)

jcaption

06:13AM | 01/23/14
Member Since: 01/14/14
85 lifetime posts
How close is the sound to the breaker panel?
Heat pump for heat?

Killed the power to any circuits in that area and removed the outlets and switch covers to check for back stabbed wiring, burn marks, loose wiring?

BV006831

10:44AM | 01/26/15
We are having the same issue! It started last night at 1am. we have an old home with many ungrounded outlets. I admit one outlet is overused and it is on that wall, right next to our bed that this vibration continues to occur. It kept us up all night. At shakes the windows and wall and sounds very mechanical. It lasts for maybe one second or two and seems to happen in a cluster and will go on for 10 or 15 minutes. Then it seems to quiet down but it comes back, soft at first then back to the heavy vibration.

There are no water pipes in this wall that I know of. It is by a street and hospital but is not being caused by cars or trucks driving by, I am sure of that. I have no appliances in the attic above or the living room below. It is not a living creature, definitely a mechanical type of pattern.

When I first heard the noise I searched through the house and while looking my furnace clicked on and my fridge clicked on. I mention that because the noise was happening while both of those appliances were off, and neither of them are creating the vibrations.

It is very cold and we just had a blast of snow and more to come. I have a wife and one-year old and am worried about a fire. We are having a new electrical panel put in within the next week or two, weather-depending, along with new grounding but this vibration just started happening and we already have the work scheduled.

I can only believe it is electrical at this point because there are only wires in the wall where the vibrations are occurring. Someone suggested turning off the power at the main switch and seeing if the noise stops. We will do that tonight to confirm if it is electrical. I read somewhere it can be an electrical arc within the walls, so I am praying our house does not burn down. I have unplugged EVERYTHING from the outlet on the wall which has vibrations, but that did not stop the problem.

Anyone who has a solid solution to this or knows what we should do, please help. THANK YOU FOR HELPING!

If we do get it resolved, I will post our resolution for those of you having the a similar problem.

BV013875

07:56AM | 05/12/17
Did you ever find out what was wrong?? I am having the same problem. I think. Its a loud buzzing sound that has been coming from my wall. It only lasts a few seconds but this is the second day that is has woken me up from my sleep! At first I thought it was my tv or maybe the power strip that I have my tv plugged into. I honestly have no clue. I tried googling it (which brought me here :P) and yours in the only one that sounds similar to my problem.

BV014099

09:02PM | 06/15/17
Somewhere in my walls or ceiling, there is a loud buzzing sound that lasts only one or two seconds. I thought it was a loud, raspy doorbell, but my doorbell sounds very pleasant. It happens rarely--twice last year, once yesterday, and once just now.

I am very familiar with electrical sounds. This is too loud and too rare to be a transformer hum. Possibly relevant: It has been raining heavily here in Florida. I wonder if it is some sort of mositure warning buzzer installed in the 1980s.

DL

11:39PM | 10/24/17
Member Since: 10/24/17
1 lifetime posts
Has anyone figured out what is causing a loud, intermittent buzzing noise that lasts for a couple seconds coming from the wall?

I've lived in my condo in south Florida for about three years and just rencently started hearing this relentless noise at all hours of the day and night.

PLEASE reply if you have solved this mystery.

Thank you!

BV015419

07:21PM | 01/05/18
I am having the same sound. I First noticed it last winter but only once or twice. Attributed to the wind and didn’t think about it. This winter I first heard it one morning and it seemed to be coming from a corner. This is an outside wall over a crawl space . This area used to be an outside wall. However the corner where the sound is coming from is not an ouside corner. We are having a frigid could spell (very windy) . The noise is now very frequent and loud. A buzzing , almost like a drilling sound. On an off then nothing for awhile. Then it starts again.
Again it is an outside wall with a hot water baseboard water running the length of the wall. There is one outlet in the center of that wall.. this sound has only been heard in the winter when the heat would be on. Today as I said the noise is pretty frequent and the heat has been on constantly. Help,

BV015431

12:20AM | 01/07/18
Yeah it’s a loud buzzing and grinding sound inside of an outside wall and comes and goes every 5 mins or so I’m having the same exact issue smh it’s very annoying I will figure this issue out ASAP and let u know
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