Do you hear a high-pitched noise coming from your shower that is driving you crazy? It’s likely caused by a phenomenon known as ‘water hammer’. Water hammer occurs when water is forced through a pipe too quickly, causing the pipe to vibrate. This vibration is what creates the high-pitched noise that is so irritating. Fortunately, there are a few simple solutions that you can try to stop the noise.
What is Water Hammer?
Water hammer is a common plumbing issue that occurs when water is forced through a pipe too quickly. As the water rushes through the pipe, it is compressed and creates a pressure wave that travels through the pipe. This pressure wave then causes the pipe to vibrate, which produces the high-pitched sound you are hearing from your shower. The sound can be quite loud and annoying, but fortunately, it is fairly easy to fix.
What Causes Water Hammer?
There are several factors that can cause water hammer. The most common is a problem with the water pressure. If the water pressure is too high, it can cause the water to rush through the pipes too quickly and create the pressure wave that leads to water hammer. Other causes can include a faulty valve or a leaky faucet. If you suspect that your water pressure is too high, it’s best to contact a plumber to have it checked.
How to Fix Water Hammer
If you’re hearing a high-pitched noise coming from your shower, it’s likely caused by water hammer. Fortunately, there are a few simple solutions that you can try to stop the noise. The first is to adjust the water pressure. If the pressure is too high, it can cause the water to rush through the pipes too quickly and create the pressure wave that leads to water hammer. To adjust the pressure, you will need to contact a plumber to have it checked.
Another solution is to install a water hammer arrestor. This device is installed on the incoming water supply line and it uses a rubber bladder to absorb the pressure wave and stop it from traveling through the pipes. This is a more permanent solution, but it can be more expensive than adjusting the water pressure.
Finally, you can also try to fix the problem by tightening the pipe connections. Loose pipes can cause the water to vibrate, which can lead to water hammer. If you suspect that this is the problem, you can try tightening the connections using a wrench. If the problem persists, it’s best to contact a plumber for a more permanent fix.
Frequently Asked Questions
What is water hammer?
Water hammer is a common plumbing issue that occurs when water is forced through a pipe too quickly. As the water rushes through the pipe, it is compressed and creates a pressure wave that travels through the pipe. This pressure wave then causes the pipe to vibrate, which produces the high-pitched sound you are hearing from your shower.
What causes water hammer?
The most common cause of water hammer is a problem with the water pressure. If the water pressure is too high, it can cause the water to rush through the pipes too quickly and create the pressure wave that leads to water hammer. Other causes can include a faulty valve or a leaky faucet.
How do I fix water hammer?
There are several solutions for fixing water hammer. The first is to adjust the water pressure. You can also install a water hammer arrestor, which uses a rubber bladder to absorb the pressure wave and stop it from traveling through the pipes. Finally, you can also try to fix the problem by tightening the pipe connections.
Can water hammer damage my pipes?
Yes, water hammer can damage your pipes over time. The vibration caused by the pressure wave can cause the pipes to weaken and eventually lead to cracks or leaks. It’s best to address the issue as soon as possible to prevent any further damage.
Can I adjust the water pressure myself?
It is not recommended to adjust the water pressure yourself unless you are a qualified plumber. Adjusting the water pressure can be complicated and can lead to further problems if not done correctly. It’s best to have a qualified plumber assess the situation and make the necessary adjustments.
Can I install a water hammer arrestor myself?
Installing a water hammer arrestor is not a DIY project. It requires a professional plumber to ensure that the device is installed correctly and that it is functioning properly. It’s best to have a qualified plumber install the device to ensure that it is working properly.
Does water hammer happen in cold climates?
Yes, water hammer can occur in cold climates. Water expands when it freezes and this can cause the pipes to become more susceptible to water hammer. It’s important to address the issue as soon as possible to prevent any further damage.
Can I use an insulating blanket to prevent water hammer?
An insulating blanket can help to reduce the chances of water hammer occurring, but it is not a long-term solution. The best way to prevent water hammer is to adjust the water pressure or install a water hammer arrestor. It’s best to consult a qualified plumber for advice on the best solution for your situation.
Can I fix water hammer with soap?
No, using soap will not fix water hammer. The best way to fix water hammer is to adjust the water pressure or install a water hammer arrestor. It’s best to consult a qualified plumber for advice on the best solution for your situation.