Humming noise in water pipes
Whenever we run water in the house there is a humming sound about 30 seconds after water is turned off. It sounds like a water pump running, but we have city water. Seems to only happen in summer not when weather cools down. How much trouble am I in?
Thanks!
Hinsdale
Comment on romeoville's post
I run a short stay hostel in central london (England) I had a problem with the disabled toilet, whenever it was flushed there was a really loud vibrating/humming noise which was quite loud. After inspecting the sistern I noticed the water was...