05-27-2010, 03:39 PM
Could it be the sound of water running through the pipes?
Could it be the water meter spinning?
Sound can transfer a long way through copper pipes.
Are you sure you have a check valve? A malfunctioning check valve will most likely result in water hammering.
Oh one more thing came to mind. Do you have an air vent? It's connected to the water system at the highest point (like the attic) to remove air from the pipes.
Good Luck
Could it be the water meter spinning?
Sound can transfer a long way through copper pipes.
Are you sure you have a check valve? A malfunctioning check valve will most likely result in water hammering.
Oh one more thing came to mind. Do you have an air vent? It's connected to the water system at the highest point (like the attic) to remove air from the pipes.
Good Luck