Omnia Mechanical Group

571 Timpson Place Bronx, NY 10455

Phone: 212-534-2500

Contact us on email!

Water Pipe Whisperer: What to Do When Water Pipes Make Humming Noises

Whether your building has newer or older water pipes, humming noises are a common problem in New York City buildings. If you’re a landlord or property manager, you may have tenants coming to you complaining about this issue, which may keep them awake at night or disrupt home life. Sometimes, people in adjoining buildings can hear humming pipes, which is really disruptive! Read on to learn the most likely culprits when it comes to pipe humming, so you can play water pipe whisperer and stop the noise.

Common Causes of Water Pipes Humming Noises

Water Pressure Too High

It’s been our experience at Sanitary Plumbing that water pressure that is too high is the most common cause of humming pipes. If the humming sounds like it’s coming from inside the building’s walls or from all taps and appliances (rather than one isolated fixture), it’s probably caused by a water pressure issue. This is quite typical in larger or high-rise buildings that try to deal with low water pressure on upper floors and wind up overcompensating.

We often engage our pump division, Antler Motor & Pump, in this case. Sometimes, shutting off the pump that distributes water to the affected area will eliminate the humming noise. If that’s the case, the pump may have to be changed out for a different model or reset. In some instances, adding isolators and better stabilizing the pump works too (see rattling noises, below).

It may take some trial and error to first determine the cause of the humming and then make the pump adjustments to stop it, so don’t give up too soon. The more complex your water distribution system (roof tanks, booster pumps, etc.), the longer it may take to arrive at a solution.

In smaller residences, such as single-family homes and duplexes, it’s usually easier to fix high-pressure issues. Your plumber can adjust your pressure so it won’t exceed a certain threshold—about 55 pounds per square inch—and stop the humming.

Valve Needs Adjustment or Replacement

We also see pipe humming issues when valves are either partially closed (throttled) or when they start to wear out and need replacement. It’s worth checking to see if you have a valve that was accidentally closed and should be opened. This occurs when work is being done on the plumbing and the valve isn’t fully re-opened. Also, kids sometimes play with these valves without their parents knowing, and they can easily shut off many valves in one residence, causing noisy pipes.

Worn Parts

If you have humming pipes coming from only one part of your residence or from only one unit of an apartment building, the cause might be worn parts related to the plumbing. Washers, toilet components, and the like can wear out or break, resulting in noisy pipes at the site where they’re used. Sometimes, rather than a humming noise, you’ll hear whining or whistling too.

This mostly happens around sinks, toilets, and appliances that use water. If you can’t track down the cause yourself, we’re happy to come out and have a look.

Other Pipe Noises That Signal Trouble


We’d be remiss if we didn’t mention other pipe noises that should get your attention. These should also receive a follow-up, as they can indicate the need for repairs. You don’t want to wait until you have a slew of tenant complaints or water damage before tending to these problems.

If you hear rattling from your pipes, the cause is most often something loose. It may be the pump distributing water through the building, which results in vibrating pipes where they run through the walls. In that case, the pump either needs a repair or a more secure mounting system.

Other times, the stabilizers securing pipes have come loose and need to be replaced. Sometimes pipes need extra cushioning or vibration control, especially where they cross different floor levels.

Another cause is copper piping that expands when exposed to warm water. If the hot water heater or boiler temperature is set too high, copper pipes can become very noisy, particularly in cold weather. You can try turning down the hot water temperature or insulating the pipes if this happens in your building.


We find gurgling noises usually occur in drain pipes versus those that supply water. Typically, something has gotten into the drain that shouldn’t have been put there. It isn’t enough to completely clog the pipe, but it does slow the flow of water and creates a strange noise.

Sometimes this happens with pipes that have a large buildup of sediment or hard water scale. The remedy here is most often to clean the drain, although pipes that have too much buildup may need replacement.

Do you have noisy pipes that are driving you or your tenants crazy? You don’t have to live with humming or rattling pipes. Call Sanitary Plumbing today at 212-734-5000, or use our online form to schedule an appointment for service.

Our Privacy Policy

Omnia Mechanical Group(the “Company”) strives to ensure the highest standards for property listings and customer information privacy. Please review the following statement to learn about our company practices and policies. Please be aware that our Privacy Policy is subject to change at any time.

1. Purpose.

This Privacy Policy (“the Policy”) provides information on how the Company uses your personal information. By agreeing to the Policy, you agree to our collection and use of your personal information as described in the Policy. This Privacy Policy is effective for all new users of

2. Personal Information.

You can browse some areas of (“the Website”) without being a registered user. However, certain activities do require registration. (You consent to the transfer and storage of your information by registering with We may collect and store the following personal information:

  • Name, email, address, telephone number, and (depending on the service used), move-in dates;
  • Transactional information (such as lease terms, lease parties);
  • Computer sign-on data, statistics on page views, and traffic to and from the Website; and
  • Other information, including IP address and other web log information.

3. Use of Information.

Our primary purpose in collecting personal information is to provide you with a safe and user-friendly experience. For example, the Company may use your personal information to:

  • Improve our services and the Website’s content and layout;
  • Provide the services and necessary customer support you request;
  • Resolve disputes, collect fees, and troubleshoot problems;
  • Track and record customer satisfaction with our services;
  • Protect the Company against error and fraud;
  • Inform you of special promotions and announcements;
  • Enforce our agreements, terms, conditions, and policies; and
  • As otherwise described to you at the time of collection.

We may occasionally ask you to complete optional surveys. These surveys are used to improve and customize your experience with

The Company always provides you the ability to opt-out of further communication such as promotions and surveys; see the Opt-Out section below.

The Company does not share any of your personal information with outside organizations, companies, individuals, etc. The only exception to this standard is if such a disclosure is reasonably necessary to respond to any and all legal processes.

4. Links to Other Sites.

The Website may have links to other websites that may collect personally identifiable information about you. The Company is not responsible for the privacy practices of the content of those linked websites.

5. Safety & Security Precautions.

The Website has strict security measures in place to protect you and your information from fraud. Once your information is provided to Antler Pump & Motor Corporation, we strive to ensure the confidentiality of your identity and information.

6. Opt-Out.

The Company provides you with the opportunity to opt-out of receiving promotional and other non-essential, marketing-related communications from Antler Pump & Motor Corporation. If you would like to opt-out of these select communications, please see any of the Company’s email communications and follow the directions indicated.

7. Account Protection.

Your password ensures the security of your account. When choosing a password, the Company suggests using various characters. It is highly recommended that you do not disclose your password to anyone. (If you do disclose your password or your personal information with others, you are responsible for all actions taken in the name of your account.) If the security of your password is compromised for any reason, please contact the Company immediately.

8. Accuracy of Information

The Company does not guarantee the accuracy of information for any and all of its properties on the Website, and is not responsible for any errors or misrepresentations (made by Renters, the Client, or otherwise).

9. Cookies

The Company may place a small cookie on your computer’s hard drive. This allows us to personalize your use on the Website. In order to maximize the functionality and usability of the Website, you must set your browser’s preferences to allow both permanent and temporary cookies.

10. Changing Your Personal Information.

Should your personal information change, please immediately update your information on the Website. This will ensure the accuracy of our records. The Company does retain personal information from closed accounts in order to comply with law and collect and disburse any fees owed.

11. Third Parties

This Privacy Policy addresses only the use of information we collect from you. Since does not control the privacy policies of third parties, you are subject to the privacy policies of those third parties. It is advisable that you consult with the management of third parties before you disclose your personal information to others.

12. General

We may amend this Privacy Policy at any time by posting the amended terms on the Website. All amended terms are immediately effective after they are initially posted on the Website.

13. Privacy Policy Questions & Concerns

Questions and/or concerns regarding the Policy should be emailed to the following email address: