okay....new here! (hi everyone).....just last night...i heard this moaning, tugboat horn sounding noise in my wall upstairs. It didn't alarm me in that i was raised in older homes...and it sounds to me like some sort of plumbing or pipe issue. My question/concern is that it's happening sporatically and i dont know whats causing it. it happened about 10 minutes later then stopped. now today it has been happening randomly...once every 5 minutes for an hour...then nothing for 2 hours...then again randomly etc.
we are NOT turning on the water then hearing this. so....where would i even begin to track down the sound etc. it DOES sound louder upstairs between the master bath & the guest bath. So....ummm....?????
any ideas? i would hire someone, but then what do i say...."there's moaning in my walls...can you fix it?".....or i would do it myself...which is why i'm here.
anyhow...hope someone can start me off in the right direction..and thank you for listening to my goofy inquiry. THANK YOU ahead of time!