10 Reasons Why Your Sump Pump Isn't Functioning As It Should

September 6, 2023

Sump pumps are a critical component in many homes, preventing basements from flooding and safeguarding against water damage. However, like all equipment, they can sometimes fail or function inefficiently. If you've noticed that your sump pump isn't working as it should, you're not alone. City Plumbing and Rooter, with over 20 years of dedicated service, is here to shed light on the common reasons behind sump pump problems.

1. Sump Pump Power Failure

One of the most frequent causes of sump pump failure is a power outage. Since most sump pumps run on electricity, consider investing in a battery backup to ensure continuous operation during outages.

2. Overwhelmed Capacity

If your sump pump can't handle the volume of water coming in, it might be undersized for your needs. Upgrading to a larger unit or adding a secondary pump can address this issue.

3. Clogged Discharge Lines

Discharge lines carry water away from your home. If these lines get clogged with debris or freeze, your sump pump will not drain water effectively.

4. Stuck Float Switch

The float switch activates the pump when water reaches a certain level. If it's jammed or tangled, the pump won't turn on, and water won't be expelled.

5. Old Age

Like all appliances, sump pumps have a lifespan. If your pump is more than ten years old, wear and tear might make it less efficient or lead to frequent malfunctions.

6. Lack of Maintenance

Periodic checks and maintenance, such as cleaning the pump and checking for any operational issues, can prevent unexpected failures.

7. Poor Installation

A sump pump that's not installed correctly can lead to a myriad of issues, from constant cycling to loud noises. Always ensure that installation is done by professionals.

8. Faulty Check Valve

The check valve prevents water from flowing back into the sump pit. If this valve fails, water will return to the pit, and the pump will keep running needlessly.

9. No Water in the Pit

If your sump pit is dry, it might indicate that the pump isn't correctly installed or that there's an issue with the drainage system directing water away from your home.

10. Product Defect

Though rare, manufacturing defects can sometimes be the cause. Always ensure you buy reputable brands and check for warranties.

Contact City Plumbing and Rooter for Your Sump Pump Problems

A malfunctioning sump pump can be distressing, especially during heavy rainfall. If you identify any of these issues or are uncertain about your sump pump's efficiency, don't hesitate to reach out to City Plumbing and Rooter. Our experienced and transparent team can help diagnose the problem, ensuring your home remains safe from potential water damage!

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