What Causes Noisy Pipes?

9/17/2020 (Permalink)

Banging noises are often associated with problems involving water pressure and flow.

Noisy pipes in a home may be caused by several factors. It is important to address pipe noises, as some sounds may indicate an increased risk of a pipe break and water damage at a residence in Tulsa, OK.

Water Pressure and Flow Problems
Banging noises are often associated with problems involving water pressure and flow. There are several particular reasons that pipes may make this type of sound:

Air bubbles
Expanding CPVC lines
High water pressure
Sediment buildup
Water hammer

Any of these factors can cause pipes to make a banging or knocking noises. Air can become trapped in pipes due to water line issues and make banging, knocking, or sputtering sounds when you turn on a faucet. CPVC lines routed through narrow openings may expand and bang. High water pressure or pressure generated by sediment or valve shut off are also common causes of banging noises.

Obstructions That Slow Drainage
If sediment or debris builds up in a pipe, you may hear a gurgling noise as water drains. It may be possible to clear this blockage with consumer-grade treatments or tools that are safe to use in the lines in your home. Consult with a plumber about clearing stubborn obstructions before a pipe burst requires that you fix the broken pipe.

Worn or Loose Plumbing Components
As small plumbing components, such as washers, wear out, you may hear higher-pitched squealing, squeaking, or whistling noises. Pipes that loosen fasteners tend to make rattling noises. Having a plumber replace worn or loose parts may help you avoid a pipe break.

Whether you hear banging, gurgling, squeaking, squealing, or knocking noises from pipes, the problem may require a professional opinion. Ask a plumber about the particular cause of pipe noises at a residence in Tulsa, OK. An expert can identify conditions that could lead to a pipe break and costly water damage.