![Apartment circuit breaker box started buzzing loudly. Landlord resisting calling an actual electrician. Super is blaming my 2 year old air conditioner. Can you let me know what might be causing this? Apartment circuit breaker box started buzzing loudly. Landlord resisting calling an actual electrician. Super is blaming my 2 year old air conditioner. Can you let me know what might be causing this?](https://external-preview.redd.it/Upo27Ef4a9O4SOKIXYT0-Es6T0LvJuHY-VFK9l58VmM.png?width=640&crop=smart&format=pjpg&auto=webp&s=c0dac931cbdbbfd29226c29d7d5f476fe788958c)
Apartment circuit breaker box started buzzing loudly. Landlord resisting calling an actual electrician. Super is blaming my 2 year old air conditioner. Can you let me know what might be causing this?
![electrical - Buzzing sound from junction box when dimmer switch is on - Home Improvement Stack Exchange electrical - Buzzing sound from junction box when dimmer switch is on - Home Improvement Stack Exchange](https://i.stack.imgur.com/b0GAy.jpg)
electrical - Buzzing sound from junction box when dimmer switch is on - Home Improvement Stack Exchange
![Suddenly there was this very loud buzzing sound. We've switched off the main power switch and now we're in the dark (its 2am). Anyone knows what could be the cause? Read from Suddenly there was this very loud buzzing sound. We've switched off the main power switch and now we're in the dark (its 2am). Anyone knows what could be the cause? Read from](https://external-preview.redd.it/duiAKYF8m34cMVeotKf4xd2t8pxvGtHKudhoKGQwb3U.png?width=640&crop=smart&format=pjpg&auto=webp&s=cec83885ae830c29728a22982175fc6197d12e99)
Suddenly there was this very loud buzzing sound. We've switched off the main power switch and now we're in the dark (its 2am). Anyone knows what could be the cause? Read from
![electrical - Buzzing sound relates to domestic fuse problem, or bigger issue? - Home Improvement Stack Exchange electrical - Buzzing sound relates to domestic fuse problem, or bigger issue? - Home Improvement Stack Exchange](https://i.stack.imgur.com/Qj5mH.jpg)
electrical - Buzzing sound relates to domestic fuse problem, or bigger issue? - Home Improvement Stack Exchange
![My breaker box was buzzing... What could be the cause of this? How do I find it? (I'm NOT an electrician, btw) : r/askanelectrician My breaker box was buzzing... What could be the cause of this? How do I find it? (I'm NOT an electrician, btw) : r/askanelectrician](https://i.redd.it/9jcvazms8p271.jpg)