A sump pump system is a wonder thing when it is working at peak performance. Keeping basements dry and preventing issues with flooding in many Toronto area properties. However, by their very nature sump pumps are prone to failure at some point within their lives.

When it comes to sump pump problems there are a variety issues that can crop up causing some unlucky home owner to wonder why their sump pump is not working. Let’s dig into a few of the most common issues that can lead to sump pump failure and the need to call in a professional for sump pump repair.

1. A Clogged Sump Pump

Occasionally, when sump pumps are installed directly onto the bottom of a sump pit they can become clogged up with debris that has washed into the pit from the weeping tile system. A clogged sump pump can also result from a sump pit that has no lid, this will allow for dirt and other bits of debris to fall into the pump – causing blockages and obstructions within the mechanics.

These sorts of problems typically result in the sump pump experiencing issues with not turning on, slow it turn on, or may turn on an not shut off as debris interferes with the float switch mechanism.

2.Sump Pump Power Loss: Common Causes and Solutions

Common Causes:

  1. Human Error:
    • Accidental Unplugging: Often caused by someone disconnecting the pump or tripping over the cord.
    • Pets/Children: Pets or children might accidentally unplug or damage the cord.
  2. Power Outages:
    • Storms: Power outages during severe weather can leave your sump pump inoperable.
    • Blown Fuses: A blown fuse or tripped breaker can cut off power.
  3. Circuit Overloads:
    • Heavy Loads: Running multiple high-power devices on the same circuit can cause overloads and power loss.
  4. Faulty Wiring or Connections:
    • Loose Connections: Over time, wiring can become loose or damaged, leading to power issues.
  5. Pump Malfunctions:
    • Motor Failure: Internal pump issues may prevent it from turning on even if power is supplied.

Solutions:

  1. Install a Battery Backup System:
    • Prevents Power Loss: Keeps the pump running during outages. Regularly check and maintain the battery.
  2. Ensure Proper Wiring:
    • Dedicated Circuit: Use a dedicated circuit to avoid overloads. Have wiring inspected by an electrician.
  3. Secure Cords and Connections:
    • Prevent Accidents: Use cord clips to keep the pump’s power cord in place and regularly inspect for damage.
  4. Perform Routine Maintenance:
    • Regular Testing: Test the pump periodically and schedule professional maintenance to address potential issues.

3.

The Weak Sump Pump: Causes and Solutions

Understanding the Issue:

A weak sump pump struggles when overwhelmed by excessive water, often seen during heavy rainfall. In Toronto, frequent summer storms can exacerbate this problem. Here’s how a weak sump pump can lead to serious issues:

  1. Insufficient Pumping Capacity:
    • Excess Water: If the sump pump can’t handle the volume of water entering the sump pit, it will become overwhelmed.
    • Pump Overload: Continuous strain from high water levels can cause the pump to fail or work inefficiently.
  2. Increased Risk of Basement Flooding:
    • Delayed Water Removal: An overburdened pump struggles to remove water quickly enough, increasing the risk of basement flooding.
    • Pump Failure: Prolonged strain on the pump can lead to complete failure, leaving your basement vulnerable.

Solutions:

  1. Upgrade to a Higher Capacity Pump:
    • Assess Water Levels: Determine if the current pump’s capacity is adequate for your needs.
    • Professional Advice: Consult with a plumbing professional to choose a pump with a higher capacity if needed.
  2. Install a Backup Pump:
    • Dual Systems: Adding a secondary pump can provide extra support during heavy rainfalls.
    • Battery Backup: Consider a battery-powered backup pump to ensure operation during power outages.
  3. Regular Maintenance:
    • Routine Checks: Perform regular maintenance to ensure the pump is functioning correctly.
    • Professional Inspection: Have a professional inspect the pump and system to identify potential issues before they escalate.
  4. Improve Drainage:
    • External Drainage: Ensure that external drainage systems, like gutters and downspouts, are clear and directing water away from the foundation.
    • Landscape Grading: Adjust landscaping to promote proper water runoff away from the sump pit.
  5. Upgrade Sump Pit:
    • Larger Pit: If the current pit is too small, upgrading to a larger sump pit can accommodate more water, reducing pump strain.

By addressing these factors, you can prevent your sump pump from becoming overwhelmed and mitigate the risk of basement flooding.

4. A Sump Pump That Runs All the Time

There are times that a sump pump will activate when it does not need to, or it may simply be running all the time. There are actually quite a few causes of these sump pump problems; it may be that the sump pump lining is too small or too large; there may be a missing or broken check valve; or the float switch may be somehow jammed in the on position.

Regardless the cause, when a sump pump is stuck on it is not only bad for the pump but it is also a waste of power – in any case you should call on your local plumbing contractor to come and repair the sump pump.

Experiencing Sump Pump Trouble? We’re Here To Help

completely flooded basement caused by failed sump pumpThese are a few of the main sump pump troubles that people experience. When a sump pump fails at the wrong time it is a very tragic event, typically resulting in flooding which can end up costing thousands of dollars to clean up and repair, not to mention replacing lost valuables and the aggravation associated with that. If you’ve had a sump pump problem yourself and are not sure what to do about it please leave us a comment below.

For any inquiries about sump pump repairs or to consult us to fix your sump pump please contact us at 416-252-5557 or use our online form.

Andrew Olexiuk - Your Toronto Plumbing Expert
Andrew Olexiuk - Your Toronto Plumbing Expert
Andrew has over 20 years of experience as a plumbing contractor. He is co-owner and operator of Absolute Draining & Plumbing, a professional plumbing company serving residential & commercial properties across the Toronto, Ontario region.
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