It’s a good thing that your plumbing is dependable. When your plumbing is making sounds 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 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 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 have 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 new ones installed.
Cause: Water Pressure Is Too High
This can be caused by your utility provider or problems with your water heater. A telltale indication of high water pressure is hearing slamming in your pipes, especially after shutting off a faucet.
If this is what’s causing 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 noise. It’s usually a sign that you’re experiencing 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 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 tempting to use a liquid drain opener to fix the issue, but this can cause more problems. These products are harsh and can erode your pipes. It’s always best to have a plumber unclog 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 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 clog 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 help from a professional plumber.
Cause: Plugged 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 regulate 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: Unsecured Pipe Clamp
The most common trigger of vibrating plumbing is an unsecured pipe clamp. This hardware keeps pipes in place when water is flowing through them. If the loose pipe is below a sink, you might be able to correct 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 occurs when water that’s flowing fast runs into a closed valve. A plumber can identify and fix these issues.
5. Plumbing is Bubbling
If your plumbing is bubbling, you’re likely dealing with problems related to gurgling plumbing.
Cause: Clogged or Improperly Vented Drain
Whether you’re dealing with a clogged or improperly vented drain, a plumber can take care of it.
Age Heating & Cooling Can Resolve Your Odd Plumbing Noises
No one 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 208-603-2210 today. We’re here to help when you need a plumber in Sandpoint or surrounding areas.