It's a positive thing that your plumbing is reliable. When your plumbing is making noises or is loud, you might start to worry. While some sounds are typical, others aren’t. We’ll walk you through five common noises and how to resolve them.
These noises involve:
- Plumbing is whistling
- Plumbing is gurgling
- Plumbing is humming
- Plumbing is vibrating
- Plumbing is bubbling
1. Plumbing is Whistling
If your plumbing is whistling, you could be facing several issues.
Cause: Mineral Buildup
More than 90% of U.S. homes have hard water, which means it contains excessive calcium and magnesium. These minerals can build up in your pipes and appliances, creating clogs and less efficient operation.
If you have issues with soap scum, clogged pipes or appliances deteriorating quickly, you might be dealing with hard water. Having a plumber add a water softener is the best way to fix this issue.
Cause: Old Pipes
Plumbing doesn’t last forever. If you have an older home, it’s important to know what pipe material you have and how long it lasts.
- Brass: up to 100 years
- Copper: up to 80 years
- PVC: up to 45 years
If your pipes are near the end of their life span and you’re faced with leaks, rusty water or insufficient water pressure, it may be time to have them replaced.
Cause: High Water Pressure
This can be caused by your water supplier or issues with your water heater. A telltale sign of high water pressure is hearing knocking in your pipes, especially after shutting off a faucet.
If this is what’s creating the problem, a plumber can inspect and replace your home’s pressure-reducing valve as necessary.
2. Plumbing is Gurgling
Gurgling isn’t a good noise. It’s usually a sign that you’re dealing with some sort of blockage or clog. Here are three of the most common kinds.
Cause: Clogged Drain
Your drain can either be partially or fully clogged. Here's the difference:
- Partial clog—water drains more slowly than usual.
- Full clog—water rises instead of draining, especially in multiple drains.
It can be tempting to use a liquid drain opener to fix the issue, but this can cause more problems. These products are corrosive and can erode your pipes. It’s always best to have a plumber unclog your pipes, either through a snake or jetting.
Cause: Blocked Sewer Line
Your home has a sewer pipe that transports waste to the main sewer line, usually located in your yard or in the street. If this pipe gets clogged, you will likely be dealing with backup in your basement.
Things that can obstruct or plug this pipe includes tree roots searching for water or by flushing bathroom products besides toilet paper. Whether you’re coping with tree roots or a plugged toilet, you’re going to need assistance from a professional plumber.
Cause: Blocked Sewer Vent or P-Trap
The sewer vent system and P-traps on your drains keep stinky plumbing smells out of your home. If they get clogged, you’ll likely notice gurgling, experience slow draining or smell sewage. A plumber can help you get to the bottom of and resolve this smelly problem.
3. Plumbing is Humming
If your plumbing is humming, you’re not just dealing with an annoying sound.
Cause: High Water Pressure
Humming means your home’s water pressure is probably too high. This can create problems such as water leaks and damage to faucets and other fixtures. A plumber can help you regulate water pressure, which should be about 60–70 PSI.
4. Plumbing is Vibrating
If your plumbing is vibrating, three problems could be causing this noise.
Cause: Unsecured Pipe Clamp
The most common cause of vibrating plumbing is an unsecured pipe clamp. This hardware keeps pipes in place when water is running through them. If the loose pipe is under a sink, you might be able to correct this issue yourself. If it’s behind a wall, it’s recommended to work with a plumber.
Cause: High Water Pressure or Water Hammer
Less frequently, pipes can vibrate because of high water pressure or a water hammer, which occurs when water that’s flowing fast hits a closed valve. A plumber can diagnose and correct these issues.
5. Plumbing is Bubbling
If your plumbing is bubbling, you’re likely dealing with issues associated with gurgling plumbing.
Cause: Blocked or Improperly Vented Drain
Whether you’re dealing with a blocked or incorrectly vented drain, a plumber can take care of it.
J.L. Brady Company LLC Can Resolve Your Strange Plumbing Noises
No one wants to hear a loud or strange noise coming from their plumbing. There are lots of different noises that can be heard from your pipes and what they mean may differs. If you have any questions about the noises you’re hearing in your home, contact at 309-517-7511 today. We’re here to assist you when you need a plumber in Moline or neighboring areas.