High Water Pressure If you have water running somewhere in the home and your pipes make a high pitched sound (no matter if it’s for a second or a few minutes) the problem may be that your water pressure is too high. Water running could include an open faucet or shower head or flushing a toilet.

Why is my water making a high pitched noise?

High-pitched whistling from the plumbing is caused by excessive water pressure or flow speed. If your water pressure exceeds 60 psi, it’s likely the pipes will give a high-pitched noise. The easy fix for high-pitched plumbing noises is lowering the water pressure to an appropriate level.

Why does my water squeak when I turn it on?





Whistling or squealing water pipes results from water being forced through a smaller opening than the plumbing components were designed for. This is often due to: water pressure too high, wear & tear on plumbing components, water mineral build-up from the water, or other types of degradations.

Why is there a whistling sound when I turn on the water?

Whistling usually happens when the water pressure is too high, often because the opening is too small for the water that’s being pushed through. This can happen if the plumbing pipes are improperly sized, but it can also happen if the pipes have degraded over time.

How do I stop my water pipes from whistling?

An easy way to eliminate whistling water pipes is to install a water pressure valve. Often, the water supply company can install this type of valve, which will reduce the water pressure and eliminate the whistling and hissing noises of behind your walls and ceiling.

Why is my water heater making a high-pitched ringing?

If the pressure valve is stuck or faulty for any reason and is unable to open, the pressure will build within the hot water tank with nowhere to escape – creating the high-pitched noise that you hear.

Why do I randomly hear a high pitched noise?





Tinnitus (pronounced tih-NITE-us or TIN-ih-tus) is sound in the head with no external source. For many, it’s a ringing sound, while for others, it’s whistling, buzzing, chirping, hissing, humming, roaring, or even shrieking. The sound may seem to come from one ear or both, from inside the head, or from a distance.

Why is my water heater screaming?

Screeching sounds can signal restricted water flow.
A screeching water heater noise is a sign that water flow is restricted, either at the valve letting water into the heater (the inlet control valve) or at a valve connected to water in the home.

Is it bad if my water heater is whistling?

If you only hear the whistling sound on rare occasions, then you don’t need to be concerned. However, if you hear the whistling noise frequently, it could mean your water heater is battling constant high pressure, which is bad for your water heater and potentially dangerous.

How do I release the pressure on my water heater?

For most units, open the water pressure relief valve by simply lifting the valve up until the attached brass stem rises. When you do this, hot water will rush out of the pipe near the bottom of the water tank. Then, push the lever back down to close the valve and stop the water flow.

Can your water heater affect water pressure?



Believe it or not, and this is believable, your hot water heater can affect the pressure for both hot water and cold water.

How do I adjust the water pressure in my house?

The screw acts as a water pressure regulator. If you tighten the screw the water pressure will be more and if you loosen the screw the water pressure will be less. Turn the screw clockwise to tighten it and increase the pressure, or turn it counterclockwise to decrease the pressure.