Sump Pump Running Non-Stop in the Lower Mainland?

# Sump Pump Running Non-Stop in the Lower Mainland?

Living in the Lower Mainland and Fraser Valley means dealing with heavy rainfall, especially during the wet winter months. A sump pump is a critical line of defense against basement flooding. However, if you notice your sump pump running non-stop, it is a clear sign that something is wrong. A continuously running pump not only wastes electricity but can also burn out the motor, leaving your home vulnerable to water damage.

In this comprehensive guide, we will explore the common reasons why your sump pump might be running continuously, how to troubleshoot the issue, and when it is time to call in the professionals at Budget Heating & Plumbing Services.

Why Is My Sump Pump Running Continuously?

There are several reasons why a sump pump might run without stopping. Understanding these causes can help you determine whether it is a simple fix or a more complex plumbing issue that requires professional intervention.

1. Stuck Float Switch

The float switch is responsible for turning the pump on and off as the water level in the sump pit rises and falls. It acts much like the float in a toilet tank. If the switch gets stuck in the "on" position—often due to debris, a tangled cord, or the pump shifting against the side of the pit—the pump will continue to run even when the pit is empty. This is one of the most common and easily fixable issues.

2. High Water Table or Heavy Rainfall

During periods of intense rain in cities like Vancouver, Surrey, or Coquitlam, the groundwater level can rise significantly. If the water table is high, water may enter the sump pit as fast as the pump can remove it. While this means the pump is doing its job, continuous operation can lead to premature wear and tear. In some cases, a secondary or backup pump may be necessary to handle the volume of water.

3. Broken or Missing Check Valve

The check valve is a crucial component that prevents water from flowing back into the sump pit after it has been pumped out into the discharge pipe. If the check valve is broken, missing, or malfunctioning, the water in the discharge pipe will flow right back into the pit once the pump turns off. This causes the water level to rise again, triggering the pump to turn back on. The pump will run continuously as it tries to remove the same water over and over again.

4. Clogged or Frozen Discharge Pipe

If the discharge pipe is clogged with dirt, debris, or ice (during colder snaps in areas like Abbotsford or Chilliwack), the pump will struggle to push water out. The pump will keep running, but the water will not go anywhere. This not only causes the pump to run non-stop but can also lead to water backing up into your basement.

5. Incorrectly Sized Pump

A sump pump that is too small for your home's needs will have to work overtime to keep up with the volume of water entering the pit. Conversely, a pump that is too large may short-cycle, turning on and off rapidly, which can also cause damage. Ensuring your pump is correctly sized for your specific property is essential for efficient operation.

The Risks of Ignoring a Continuously Running Sump Pump

Ignoring a sump pump that won't stop running can lead to several serious consequences for your home and your wallet.

Motor Burnout

Sump pumps are designed to run in cycles, not continuously. If the motor runs without a break, it will eventually overheat and burn out. Replacing a burnt-out motor or the entire pump can be a costly and unexpected expense.

Increased Energy Bills

A continuously running pump consumes a significant amount of electricity. You may notice a sharp increase in your monthly energy bills if the issue is left unresolved.

Basement Flooding

If the pump burns out or fails to remove water effectively due to a clogged pipe or broken check valve, your basement is at a high risk of flooding. Water damage can ruin flooring, drywall, and personal belongings, and lead to mold growth, which poses health risks to your family.

Troubleshooting a Sump Pump That Won't Stop

If your sump pump is running non-stop, there are a few steps you can take to troubleshoot the issue before calling for professional help.

Check the Float Switch

Carefully inspect the sump pit to see if the float switch is stuck. If it is tangled or pinned against the side of the pit, gently free it. The pump should turn off once the switch drops. Be sure to disconnect the power before reaching into the pit for safety.

Inspect the Discharge Pipe

Check the outside of your home where the discharge pipe exits. Ensure it is clear of debris, leaves, or snow. If the pipe is frozen, you may need to thaw it carefully using a space heater or warm water. Do not use a blowtorch or open flame, as this can damage the pipe.

Test the Check Valve

Listen to the pump as it operates. If you hear water rushing back into the pit immediately after the pump turns off, the check valve may be faulty and in need of replacement.

When to Call Budget Heating & Plumbing Services

While some sump pump issues can be resolved with simple troubleshooting, others require the expertise of a licensed professional. If you have checked the float switch, discharge pipe, and check valve, and your pump is still running continuously, it is time to call Budget Heating & Plumbing Services.

Our team of experienced technicians serves communities across the Lower Mainland and Fraser Valley, including Vancouver, Burnaby, Surrey, Coquitlam, Port Coquitlam, Langley, Richmond, New Westminster, Delta, Maple Ridge, Abbotsford, Chilliwack, White Rock, North Vancouver, West Vancouver, Port Moody, Pitt Meadows, and Mission. We can diagnose the problem quickly and provide a reliable solution to protect your home from water damage.

If your sump pump needs to be replaced, we can help you select the right size and model for your home. We also offer comprehensive [plumbing services](/services/plumbing) and [drainage solutions](/services/drainage) to ensure your entire system is functioning properly.

Preventative Maintenance for Your Sump Pump

Regular maintenance is key to keeping your sump pump in good working order and preventing unexpected breakdowns. Here are a few tips to keep your system running smoothly:

• **Test the pump regularly:** Pour a bucket of water into the sump pit to ensure the pump turns on and off correctly.
• **Clean the pit:** Remove any debris, dirt, or gravel from the sump pit to prevent clogs and protect the float switch.
• **Inspect the discharge pipe:** Check the pipe periodically to ensure it is clear and directing water away from your home's foundation.
• **Schedule professional maintenance:** Have your sump pump inspected by a professional at least once a year, preferably before the rainy season begins.

Comprehensive Home Comfort Solutions

At Budget Heating & Plumbing Services, we offer more than just plumbing and drainage solutions. We are your one-stop shop for all your home comfort needs. Whether you need [heating services](/services/heating) to keep your home warm during the winter, [cooling services](/services/cooling) to stay comfortable in the summer, or [electrical services](/services/electrical) to ensure your home is safe and up to code, our team is here to help.

We also specialize in energy-efficient solutions, including [solar installations](/services/solar) and high-quality HVAC equipment from trusted brands like Panasonic, American Standard, Napoleon, and Tosot. If you are considering upgrading your system, be sure to ask about available rebates. Please note: Rebates are not guaranteed and homeowners must prequalify prior to installation.

Contact Us Today

Don't let a continuously running sump pump put your home at risk of water damage. If you need assistance, [contact us](/contact) today.

• **Call us:** 604-343-1985
• **Book online:** [budgetheating.ca/book](https://budgetheating.ca/book)
• **Financing available:** [Apply for financing here](https://app.financeit.io/s/pVNlOg)