Singing water pipes can be caused by air that is trapped in the pipes. The air can cause a whistling or singing sound, or it can cause the pipes to knock or rattle.
choir members in your pipes
Water freezes at 0 deg C. As the water freezes in the pipes, it expands and it is the force of expansion which causes the pipes to burst.
some times when temperatures go really cold in winters it causes water to freeze and as the water in pipes starts to freeze, the expansion that takes place when water freezes causes pipes to break
Common causes of water pipe noises include air in the pipes, water hammer, and loose pipes. To resolve these issues, you can try bleeding the air out of the pipes, installing water hammer arrestors, and securing loose pipes with pipe straps or cushioning materials.
Usually dissolved calcium is the cause of scaling in pipes that carry water.
Air can accumulate in water pipes due to a variety of reasons, such as leaks in the system, changes in water pressure, or the presence of air pockets in the pipes.
Expansion and contraction
Head gasket
It causes corrosion
Potential causes of gurgling water in a plumbing system include air trapped in the pipes, clogs or blockages in the pipes, or issues with the sewer line.
It is generally caused by the building up of sulphur in the pipes if your on a well.
Bigger pipes