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 normal, others aren’t. We’ll walk you through five common sounds and how to solve 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 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 accumulate in your pipes and appliances, causing clogs and less efficient operation.
If you struggle with soap scum, clogged pipes or appliances wearing out quickly, you might be dealing with hard water. Having a plumber add a water softener is the best way to solve this problem.
Cause: Aging 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 close to the end of their life span and you’re dealing with leaks, discolored water or low water pressure, it may be time to have them replaced.
Cause: High Water Pressure
This can be caused by your water supplier or problems with your water heater. A telltale sign of high water pressure is hearing slamming in your pipes, especially after turning 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 types.
Cause: Plugged Drain
Your drain can either be partially or fully blocked. Here's the difference:
- Partial clog—water drains more slowly than normal.
- Full clog—water rises 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 unclog your pipes, either via a snake or jetting.
Cause: Clogged 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 plugged, 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 other than toilet paper. Whether you’re coping with tree roots or a clogged 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 hear gurgling, experience slow draining or smell sewage. A plumber can help you get to the root of and resolve this smelly problem.
3. Plumbing is Humming
If your plumbing is humming, you’re not just dealing with an irritating 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 creating this noise.
Cause: Unsecured Pipe Clamp
The most common trigger of vibrating plumbing is a loose pipe clamp. This hardware keeps pipes secure when water is flowing 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 best to call 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 moving fast runs into a closed valve. A plumber can identify and correct these problems.
5. Plumbing is Bubbling
If your plumbing is bubbling, you’re probably dealing with problems associated with gurgling plumbing.
Cause: Blocked or Incorrectly Vented Drain
Whether you’re dealing with a blocked or improperly vented drain, a plumber can take care of it.
Van Haaften Plumbing & Heating Can Resolve Your Odd Plumbing Sounds
Nobody wants to hear a loud or strange noise coming from their plumbing. There are many different noises that can be heard from your pipes and what they mean may varies. If you have any questions about the noises you’re hearing in your home, contact at 641-628-3621 today. We’re here to assist you when you need a plumber in Pella or neighboring areas.