Smuzzy – Member
You don’t live near to a landfill site do you?
Yes – approx 3 miles from one
globalti
There’s quite a lot on the web about “The Hum”: http://en.wikipedia.org/wiki/The_Hum and it’s worth reading Wki on Very Low Frequency noise: http://en.wikipedia.org/wiki/Infrasound this will give you an understanding of how VLF noise can travel and the multiple possible sources.
I believe this could turn out to be one of the biggest environmental scandals of the decade; so far no government or body has been convinced enough of the problem to spend time and money researching it.
Genuinely, thank you for posting this, once ive exhuasted all other possibilities ill certainly dig deeper into your theory. Im certainly sensitive to a lot of noises, which frustrates me when the Mrs says she can hear it, but still falls asleep
organic355
De-strat pump on hot water cylinder? Or Heating pump circulating hot water during night? (if heating should be off, you could have faulty thermostat/controller)??
Get up the lIft and have a look???
Edit: do you have boosted cOld water? (pumped)?
I need to check the heating pumps but am a complete numpty when it comes to home heating systems.. Our cold isnt boosted though.
Can anyone explain why this happens at night though? – hang on… I just heard it now..
woody2000 Anywhere near an airport?
approx 8 miles southwest of heathrow
Drapoon
we had this – sounded like a washing machine on spin cycle. After a bit of investigation turned out to be the flue inside the chimney rattling in the wind. Especially audible in the winter for no good reason!
Drapoon, I may have to kiss you if this turns out to be the culprit as this crossed my mind only last night. We dont currently have a fire set into the fireplace, but I believe the chimney is still active (we havent lived here long), therefore, I presume im right in thinking a flue could still be up there..and rattling in the harsher winds?..
Was your sound really hard to source though? I can hear it right now and it could honestly be coming from anyhwere, any direction (although ‘up’ is my guess).
With the heavy winds and the positioning of surrounding houses, we are certainly geting some strange noises down the side of the house and across the roof. I wondered if it could be the wind blowing across the chimney, like when you blow across a glass bottle?.. Im just not convinced that you wouldnt be able to source it audibly if it were something so simple.