It's a good thing that your plumbing is dependable. When your plumbing is making sounds or is loud, you might begin to worry. While some sounds are typical, others aren’t. We’ll walk you through five common noises and how to solve 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 a couple of issues.
Cause: Hard Water
More than 90% of U.S. homes have hard water, which means it has 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 install a water softener is the best way to solve this issue.
Cause: Aging Pipes
Plumbing doesn’t work forever. If you have an older home, you should 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 close to the end of their lifetime and you’re faced with leaks, rusty water or insufficient water pressure, it may be time to have them replaced.
Cause: Water Pressure Is Too High
This can be caused by your utility provider or issues with your water heater. A telltale sign of high water pressure is hearing banging in your pipes, particularly 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 symptom that you’re dealing with some sort of blockage or clog. Here are three of the most common kinds.
Cause: Plugged 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 goes up instead of draining, particularly in multiple drains.
It can be enticing to use a liquid drain opener to correct the issue, but this can cause more problems. These products are harsh and can eat away at your pipes. It’s always best to have a plumber unblock 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 situated 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 block or plug this pipe includes tree roots searching for water or by flushing bathroom products besides toilet paper. Whether you’re dealing with tree roots or a plugged toilet, you’re going to need help 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 cause problems such as water leaks and damage to faucets and other fixtures. A plumber can help you control water pressure, which should be about 60–70 PSI.
4. Plumbing is Vibrating
If your plumbing is vibrating, three problems could be creating this noise.
Cause: Loose Pipe Clamp
The most common cause of vibrating plumbing is a loose pipe clamp. This hardware keeps pipes secure when water is flowing through them. If the loose pipe is below a sink, you might be able to fix this issue yourself. If it’s behind a wall, it’s best to call a plumber.
Cause: High Water Pressure or Water Hammer
Less commonly, pipes can vibrate because of high water pressure or a water hammer, which occurs when water that’s flowing fast runs into a closed valve. A plumber can identify and correct these issues.
5. Plumbing is Bubbling
If your plumbing is bubbling, you’re likely dealing with problems related to gurgling plumbing.
Cause: Clogged or Incorrectly Vented Drain
Whether you’re dealing with a blocked or improperly vented drain, a plumber can fix it.
Northern Comfort Inc Can Resolve Your Odd Plumbing Noises
No one wants to hear a loud or odd noise coming from their plumbing. There are many 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 507-387-6596 today. We’re here to assist you when you need a plumber in Mankato area or surrounding areas.