Most Common Causes of Noisy Water Pipes

Noisy water pipes can be a nuisance, and in some cases, they can be a sign of a more serious plumbing problem. If you're hearing strange noises coming from your pipes, it's important to identify the cause so you can take steps to fix it. Here are some of the most common causes of noisy water pipes.

Noisy Water Hammering

Water hammering, also known as hydraulic shock, is a phenomenon that occurs when water flowing through a pipe is suddenly stopped. This can happen when you quickly turn off a faucet or valve. The momentum of the water causes it to slam against the closed valve, creating a shockwave that travels through the pipes. This shockwave can cause loud banging noises, and it can also damage the pipes.

If you have water hammering, there are a few things you can do to fix it:

• Install water hammer arrestors: Water hammer arrestors are devices that absorb the shock wave caused by water hammering. They can be installed on individual faucets and valves, or on the main water line entering your home.
• Open and close faucets and valves slowly. Avoid turning faucets and valves off too quickly. This will help to reduce the momentum of the water and prevent water hammering.
• Reduce your water pressure. If your water pressure is too high, it can increase the risk of water hammering. You can reduce your water pressure by installing a pressure-reducing valve on your main water line.

Water hammering is a common cause of noisy water pipes in older homes with galvanized steel pipes. However, it can also occur in newer homes with copper pipes.

Clogged Pipes

Clogged pipes can also cause noisy water pipes. When a pipe is clogged, the water has to flow around the obstruction, which can create turbulence and noise. Clogged pipes are often caused by a buildup of hair, soap scum, grease, or food particles.

To fix a clogged pipe, you can try to clear the clog using a plunger or drain snake. If you're unable to clear the clog yourself, you may need to call a plumber.

Loose Components

Loose components in your plumbing system can also cause noisy water pipes. This includes loose pipes, fittings, and valves. When a component is loose, it can vibrate as water flows through the pipes, creating noise.

To fix loose components, you can try to tighten them yourself. However, it's important to be careful not to over-tighten them, as this can damage the pipes and fittings. If you're not comfortable tightening loose components yourself, you should call a plumber.

High Water Pressure

High water pressure can also cause noisy water pipes. When water pressure is too high, it can put stress on the pipes and fittings, causing them to vibrate and make noise.

To reduce your water pressure, you can install a pressure-reducing valve on your main water line. You should also have your water pressure checked regularly by a plumber.

Trapped Air Bubbles

Air bubbles in your plumbing system can also cause noisy water pipes. When air bubbles are trapped in the pipes, they can cause knocking, banging, or gurgling noises.

Air bubbles can enter your plumbing system in a number of ways, such as when you turn on a faucet after the water has been shut off. To get rid of air bubbles in your plumbing system, you can try running all of your faucets for a few minutes. You can also try bleeding the air from your water heater.

Noisy pipes can be a nuisance and can make your house uncomfortable. These noises are also a sign of underlying issues with your plumbing problems. Luckily, Streamline Plumbing AZ can help you fix noisy water pipes and restore peace and quiet to your home. Contact us today to get started.