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Keep Your Home Dry: Signs You Need a New Sump Pump

03/Jul/2025
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The average life expectancy of a sump pump, according to professional plumbers, is 7-10 years, but some units fail sooner. That means even a properly maintained sump pump won’t last forever. It’s important to know signs of sump pump failure so that you can schedule a sump pump replacement before it’s too late. Remember, sump pump installation or repair is a job that should be left to a trusted plumbing repair service, like Mr. Rooter Plumbing.

In this article, Mr. Rooter Plumbing outlines the common signs that indicate it’s time to install a new sump pump. Keep reading to know when to call a local plumber for a new sump pump installation and keep your basement protected against water damage.

  • It’s More Than Seven Years Old

Sump pumps last between 7 to 10 years, depending on how often they run and how well they’ve been maintained. If yours is approaching or has surpassed that age range, it may no longer perform as it should. Even if it appears to be functioning, the internal components may be worn, and failure could be imminent during the next storm.

  • It Runs Constantly or Too Frequently

A sump pump that turns on and off constantly or never shuts off could be facing issues with its float switch, check valve, or drainage capacity. It could also be undersized for your home's needs. Continuous cycling puts unnecessary strain on the motor and shortens the lifespan of the unit. If you’ve already ruled out electrical or plumbing issues, a new, properly sized pump may be the best solution.

  • Strange Noises or Vibrations

A sump pump that’s making grinding, rattling, or gurgling sounds is trying to tell you something. These noises point to a worn-out or jammed impeller, loose components, or internal damage. While some issues may be repairable, persistent or worsening noises usually indicate it’s time for a replacement.

  • It’s Not Removing Water Properly

If your sump pit is filling with water and the pump isn’t clearing it quickly or at all, you’re in danger of flooding. This problem may be caused by a clogged discharge pipe or a failing motor. If cleaning the system doesn’t help, your pump may no longer have the strength to keep up, and a new unit may be necessary to keep your basement dry.

  • Power Outages Leave You Vulnerable

If your home frequently loses power during storms and your sump pump doesn’t have a battery backup, you may as well not have a pump at all. Without power, most pumps are completely disabled. It’s a good idea to invest in a new model with battery backup or water-powered options to ensure your system keeps running when you need it most.

  • Visible Rust or Damage

Corrosion, rust, or visible damage to the pump’s body or components is a sign that you need to call a local plumbing repair service to inspect your sump pump. Rust can interfere with the float switch or motor, while cracked or broken parts compromise overall performance. If your sump pump looks worse for wear, it’s a good idea to replace it before it fails during a storm.

  • Frequent Flooding or Dampness

Have you noticed water pooling in the basement even though the pump is running? This could mean your current unit isn’t doing its job. It might not be powerful enough, or it could be running inefficiently. If your home continues to experience water intrusion, a new sump pump with the right capacity might be the fix you need.

Contact Mr. Rooter Plumbing for Sump Pump Installation

If your sump pump is showing signs of failure, it’s important to have an experienced plumber perform an inspection and replace the system. Mr. Rooter Plumbing is the company to call when you’re looking for a skilled plumber in Kingston, NC for sump pump replacement. Our team has worked on all types of sump pump units for decades, so there’s no job that’s too big or small for our specialists. Contact us today to have one of our highly trained sump pump installers inspect your sump pump or to learn more about sump pump installation.

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