Stop basement flooding: how to empty your sump pump and keep it running

A sump pump is a crucial component of many homes, especially those located in areas prone to flooding. It helps to remove excess water from the basement or crawlspace, preventing costly damage and ensuring a dry and healthy living environment. However, over time, sump pumps can become clogged with debris, dirt, or other materials, reducing their efficiency or even causing them to fail. If you find yourself in this situation, it’s essential to know how to empty your sump pump to restore its functionality and protect your home.

Safety Precautions

Before you begin emptying your sump pump, it’s important to take the following safety precautions:

• Unplug the pump: Turn off the power supply to the sump pump at the circuit breaker or fuse box.
• Wear protective gear: Use gloves, goggles, and a mask to protect yourself from dirt, debris, and potential water hazards.
• Clear the area: Remove any obstacles or debris around the sump pump to provide ample working space.

How to Empty Sump Pump Manually

If your sump pump is clogged, you can manually empty it using a bucket or wet/dry vacuum:

Using a Bucket

1. Position the bucket: Place a bucket under the discharge pipe of the sump pump.
2. Connect a hose: Attach a garden hose to the discharge pipe and direct it into the bucket.
3. Start the pump: Turn on the sump pump and allow it to pump water into the bucket.
4. Remove debris: As the water flows through the hose, remove any debris that may be blocking the flow.
5. Empty the bucket: Once the bucket is full, turn off the pump and empty the water outside or into a drain.

Using a Wet/Dry Vacuum

1. Connect the vacuum: Attach a hose to the wet/dry vacuum and insert the other end into the sump pump basin.
2. Turn on the vacuum: Start the wet/dry vacuum and allow it to suck up the water and debris.
3. Monitor the water level: Keep an eye on the water level in the sump pump basin and stop the vacuum when it’s almost empty.
4. Empty the vacuum: Once the vacuum is full, turn it off and empty the water and debris into a suitable location.

How to Empty Sump Pump Automatically

If you want to avoid having to manually empty your sump pump, you can install an automatic sump pump discharge system:

Sump Pump Discharge Line

1. Install a discharge line: Connect a discharge line to the sump pump and run it outside the home.
2. Extend the line: Extend the discharge line as far away from the house as possible, preferably to a storm drain or ditch.
3. Secure the line: Secure the discharge line using clamps or straps to prevent it from disconnecting or freezing.

Sump Pump Check Valve

1. Install a check valve: Install a check valve in the discharge line to prevent water from flowing back into the sump pump basin.
2. Position the valve: Place the check valve in a vertical position with the arrow pointing in the direction of the water flow.
3. Secure the valve: Tighten the connections and ensure that the check valve is securely installed.

Cleaning and Inspecting the Sump Pump

Once you’ve emptied the sump pump, it’s a good idea to clean and inspect it to ensure it’s functioning properly:

Cleaning the Sump Pump

1. Remove the pump: Disconnect the power supply and remove the sump pump from the basin.
2. Inspect the impeller: Check the impeller for any debris or damage and remove it if necessary.
3. Clean the pump: Use a hose or brush to clean the pump housing, impeller, and other components.
4. Reassemble the pump: Once the pump is clean, reassemble it and place it back in the basin.

Inspecting the Sump Pump

1. Check the float switch: Inspect the float switch to ensure it’s moving freely and activating the pump when it should.
2. Test the pump: Pour water into the sump pump basin and observe if the pump turns on and pumps out the water.
3. Listen for unusual noises: Start the pump and listen for any unusual noises that may indicate a problem.

Troubleshooting Common Sump Pump Problems

If you’re having trouble emptying your sump pump or it’s not working properly, here are some common problems and solutions:

• Clogged impeller: Remove the impeller and clean it or replace it if necessary.
• Faulty float switch: Replace the float switch if it’s not activating the pump or is stuck in the on or off position.
• Damaged pump: If the pump is damaged or worn out, it may need to be replaced.
• Frozen discharge line: Thaw the discharge line using a heat gun or warm water if it’s frozen.
• Power outage: Check if the power supply to the sump pump is working and reset the circuit breaker or fuse if necessary.

Preventative Maintenance for Sump Pumps

To keep your sump pump functioning optimally and avoid future problems, follow these preventative maintenance tips:

• Regular cleaning: Clean the sump pump and basin regularly to remove debris and prevent clogs.
• Inspect the discharge line: Check the discharge line for any leaks or blockages and repair them as needed.
• Test the pump: Test the sump pump periodically by pouring water into the basin and observing if it turns on and pumps out the water.
• Replace the battery: If your sump pump has a battery backup, replace the battery every few years to ensure it’s working properly.

Frequently Asked Questions

Q: How often should I empty my sump pump?
A: Empty your sump pump manually if it becomes clogged or if you experience heavy rainfall or flooding.

Q: Can I use bleach to clean my sump pump?
A: No, do not use bleach to clean your sump pump as it can damage the components. Use a mild detergent or soap instead.

Q: What should I do if my sump pump is not working?
A: Troubleshoot common problems such as a clogged impeller, faulty float switch, or power outage. If you cannot resolve the issue, contact a qualified electrician or plumber for assistance.

Q: How do I prevent my sump pump from freezing?
A: Insulate the discharge line and sump pump basin to prevent freezing during cold weather.

Q: Can I install a sump pump myself?
A: If you have basic plumbing skills, you can install a sump pump yourself. However, it’s recommended to consult a professional if you’re not comfortable with electrical or plumbing work.