5 Scary Drain Noises & Why You Shouldn’t Ignore Them


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5 Scary Drain Noises & Why You Shouldn’t Ignore Them

Posted: in Plumbing

Homeowners often encounter various issues with their plumbing systems. One of the most frustrating, mysterious, and downright scary problems is weird drain noises. These disturbing noises can range from gurgling and dripping to whistling and even banging. Understanding the hidden meanings behind these sounds can help diagnose and resolve the underlying issues. Just in time for spooky season, we at Prime Plumbing will explore some common weird drain noises and provide insights into what they might indicate

(H2) General Guidelines for Dealing with Noisy Drains

Before we delve into specific drain noises, it’s important to establish some general guidelines for dealing with any type of noisy drain. First and foremost, it is crucial to listen carefully and try to identify the source of the noise. Is it coming from the shower drain, sink, or elsewhere? This initial assessment can help narrow down the possible causes. Additionally, pay attention to any accompanying symptoms, such as slow drainage or foul odors, as they can provide further clues.


Once you have identified the source and potential cause, it’s time to take action. In some cases, a simple DIY solution may suffice, while in others, professional help might be necessary. A professional, like those at Prime Plumbing will be able to identify the issue faster and solve it more efficiently.

Lastly, regular maintenance and preventive measures can go a long way in preventing future drain noise issues. Now, let’s dive into some of the specific weird drain noises you might encounter.


Drain Noise #1: Gurgling

If you have ever experienced the eerie sound of gurgling coming from your shower drain, you are not alone. This peculiar noise is often an indication of a clogged or partially blocked drain. When water tries to flow through the obstruction, it creates air bubbles that produce a gurgling sound. The culprit behind this issue can be anything from hair and soap residue to mineral buildup.


To tackle a gurgling shower drain, start by removing the drain cover and visually inspecting the area. Use a drain snake or a plunger to dislodge any visible clogs. For a deeper clean, you can try pouring a mixture of baking soda and vinegar down the drain, followed by hot water. If the problem persists or the gurgling is accompanied by other issues, such as slow drainage, it’s best to seek professional help.

Drain Noise #2: Dripping

A constant dripping sound coming from your drain can be incredibly annoying and may indicate a more serious issue. One possible cause is a faulty or worn-out seal in your plumbing system. This can lead to water leaking and dripping into the drain, creating the noise you hear. Another culprit could be a loose or damaged pipe, causing water to drip onto other surfaces.

To address a dripping drain, you can start by checking the seals around your pipes and drains for any signs of wear or damage. If necessary, replace the faulty seals. Similarly, inspect the pipes for any signs of leakage or looseness. Tighten or replace them as needed. If the dripping continues, it’s advisable to consult a professional plumber who can assess the situation more thoroughly.

Drain Noise #3: Whistling

If your drain emits a high-pitched whistling sound, it can be quite perplexing. This type of noise often indicates a problem with the venting system of your plumbing. The venting system allows air to enter the pipes and prevents a vacuum from forming, ensuring proper drainage. When the vent becomes partially blocked or obstructed, it can cause a whistling sound as air tries to escape.

To address a whistling drain, locate the main vent stack on your roof and inspect it for any debris or blockages. Clear away any obstructions carefully. If you are unable to access the vent or the whistling persists, it’s advisable to seek professional assistance. Ignoring this issue can lead to more severe plumbing problems down the line.


Drain Noise #4: Banging

A sudden and loud banging noise coming from your sink or drain can be alarming. Don’t worry, it’s most likely not a ghost in your bathroom. This noise, often referred to as water hammer, occurs when water flow is abruptly stopped or changed direction, causing a shockwave through the pipes. Water hammer can be caused by various factors, including high water pressure, loose pipes, or incorrect pipe installation.

To address water hammer, start by checking the water pressure in your home. If it’s too high, consider installing a pressure-reducing valve. A plumber may need to inspect the pipes for any signs of looseness or instability and secure them properly. Additionally, having water hammer arrestors installed can help absorb the shockwaves and prevent the banging noise. 

Drain Noise #5: Running Water

If you hear what sounds like running water even when no taps or appliances are in use, it can be a cause for concern. This noise might indicate a hidden leak somewhere in your plumbing system. The constant sound of running water suggests that water is escaping somewhere, potentially leading to water damage and higher utility bills.

To address a drain that sounds like running water, have a trusted plumber conduct a thorough check of your plumbing system. Ensure they inspect all visible pipes, faucets, and appliances for any signs of leakage or dripping. 

DIY vs. Professional Help for Resolving Drain Noise Issues

When faced with drain noise issues, the decision to tackle the problem yourself or seek professional help depends on various factors. If the issue appears to be minor and you are confident in your DIY skills, you can attempt to resolve it using the methods provided in this article. However, for even the most seemingly minor issues, tackling it yourself can either lead to further complications or an incomplete repair. It’s important to know your limits and when to call in the experts.

For more complex or persistent drain noise problems, it’s advisable to seek professional assistance. A licensed plumber will have the expertise, tools, and knowledge to diagnose the issue accurately and provide a lasting solution. Remember, attempting complex repairs without the necessary skills can lead to further damage and potentially higher repair costs.

Expert Drain Solutions with Prime Plumbing in Westminster, CO

Remember, if you encounter persistent or complex drain noise issues, it’s always wise to consult a professional plumber. For even the scariest plumbing issues, Prime Plumbing is here to provide expert assistance and ensure your plumbing system operates smoothly and silently. Don’t let weird drain noises disrupt your peace of mind. Give us a call today at (720) 542-8153 or conveniently schedule an appointment online for reliable and effective drain repair services.

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The contents of this webpage are Copyright © 2024 Prime Plumbing Heating. All Rights Reserved.