It’s a positive thing that your plumbing is dependable. When your plumbing is making sounds 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 include:
- 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 dealing with 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 struggle with soap scum, clogged pipes or appliances deteriorating quickly, you might be dealing with hard water. Having a plumber install a water softener is the best way to solve this problem.
Cause: Aging Pipes
Plumbing doesn’t work 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 lifetime and you’re faced with leaks, discolored 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, particularly after turning off a faucet.
If this is what’s creating the problem, a plumber can check and replace your home’s pressure-reducing valve as necessary.
2. Plumbing is Gurgling
Gurgling isn’t a good sound. It’s usually a sign that you’re dealing with some sort of blockage or clog. Here are three of the most common types.
Cause: Clogged Drain
Your drain can either be partially or fully blocked. Here’s the difference:
- Partial clog—water drains more slowly than usual.
- Full clog—water goes up instead of draining, especially in multiple drains.
It can be enticing to use a liquid drain opener to fix the issue, but this can cause more problems. These products are corrosive and can eat away at your pipes. It’s always best to have a plumber unblock your pipes, either via a snake or jetting.
Cause: Blocked Sewer Line
Your home has a sewer pipe that carries waste to the main sewer line, usually located in your yard or in the street. If this pipe gets plugged, you will likely be taking care of backup in your basement.
Things that can obstruct or clog this pipe includes tree roots seeking water or by flushing bathroom products besides toilet paper. Whether you’re coping with tree roots or a clogged 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 blocked, you’ll likely notice gurgling, encounter slow draining or smell sewage. A plumber can help you get to the bottom of and solve this smelly problem.
3. Plumbing is Humming
If your plumbing is humming, you’re not just dealing with an annoying noise.
Cause: High Water Pressure
Humming means your home’s water pressure is likely too high. This can create problems like water leaks and damage to faucets and other fixtures. A plumber can help you control water pressure, which should be around 60–70 PSI.
4. Plumbing is Vibrating
If your plumbing is vibrating, three problems could be causing this sound.
Cause: Loose Pipe Clamp
The most common cause of vibrating plumbing is a loose pipe clamp. This hardware keeps pipes secure when water is running through them. If the loose pipe is under a sink, you might be able to fix this issue yourself. If it’s behind a wall, it’s recommended to call a plumber.
Cause: High Water Pressure or Water Hammer
Less frequently, pipes can vibrate due to high water pressure or a water hammer, which happens when water that’s flowing fast runs into a closed valve. A plumber can diagnose and fix these issues.
5. Plumbing is Bubbling
If your plumbing is bubbling, you’re likely dealing with issues related to gurgling plumbing.
Cause: Blocked or Incorrectly Vented Drain
Whether you’re dealing with a blocked or incorrectly vented drain, a plumber can fix it.
Goode Bros AC & Heating Can Solve Your Strange Plumbing Sounds
Nobody wants to hear a loud or odd 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 sounds you’re hearing in your home, contact at 903-284-2612 today. We’re here to help when you need a plumber in Longview or neighboring areas.