How to Tell if Sump Pump is Clogged

A sump pump is an essential tool for keeping your home safe from flooding and water damage. It works by pumping excess water out of your basement or crawlspace, preventing it from seeping into your home. However, just like any other piece of equipment, a sump pump can run into issues over time. One common problem that homeowners face with their sump pumps is clogging.

A clogged sump pump can lead to some serious consequences if not addressed promptly. But how to tell if sump pump is clogged? In this blog post, we’ll go over the signs to look out for and share some tips on how to unclog it before it causes any major problems in your home.

What Causes Clogged Sump Pump? 

1 . Debris and Dirt Buildup

Clogging is a common problem that can occur in any type of plumbing system, including sump pumps. This usually happens when debris and dirt build up in the pump’s basin or the discharge pipe. Over time, these materials can accumulate and form a blockage, preventing water from flowing freely through the pump.

2 .Tree Roots

Tree roots are another common cause of clogged sump pumps. If you have trees growing near your home, their roots can easily invade the discharge pipe and create a blockage. This is especially true if your sump pump is located in the basement or crawl space.

3 .Frozen Discharge Pipe

During the colder months, water that is being discharged from the sump pump can freeze inside the discharge pipe. This can cause a blockage and prevent the pump from functioning properly.

4 .Pump Overload

Sometimes, a clogged sump pump can also be caused by overloading. If there is too much water entering the pump at once, it may not be able to handle it all and become clogged as a result. Also, if the pump is too small for your specific needs, it may get overwhelmed and clogged.

5 .Faulty Check Valve

A check valve is a one-way valve that prevents water from flowing back into the sump pump after it has been pumped out. If this valve becomes faulty or fails, it can cause water to back up and create a clog in the pump.

6 .Power Outages

Sump pumps require electricity to run, so if there is a power outage, they will not be able to function. In this case, water can build up and cause a clog in the pump if it cannot be pumped out. Also, power surges can damage the pump’s motor and cause it to become clogged.

7 . Old or Worn Out Pump

Lastly, a clogged sump pump may also be caused by an old or worn out pump. Over time, pumps can deteriorate and lose their efficiency, making them more prone to clogging. It is important to regularly maintain and replace your sump pump to prevent clogs and ensure proper functioning.

14 Tips on How to Tell if Sump Pump is Clogged

Now that you know some of the common causes of a clogged sump pump, it’s important to be able to recognize if your own pump is clogged. Here are some signs that may indicate a clog in your sump pump:

1 .  Strange Noises

If your sump pump is making unusual sounds, such as grinding or thumping noises, this may be a sign that there is a clog in the system. These noises can indicate that the motor is struggling to push water through a congested pipe.

2 . Excessive Vibration

Similar to strange noises, excessive vibration may also be a sign of a clogged pump. This can occur when the impeller is trying to push water through a congested pipe and causing excessive movement in the motor.

3 . Constant Running

If your sump pump seems to be running constantly even when there is no water entering the pit, this could be a sign of a clog. The pump may be trying to remove water from the pit, but is unable to do so due to a blockage in the system.

4 . No Water Discharge

One of the most obvious signs of a clogged sump pump is if no water is being discharged from the pump. This could mean that the pump is completely clogged and unable to function properly.

5 . Slow Pumping

If your sump pump seems to be pumping water at a slower rate than normal, this may indicate a clog. The pump will struggle to push water through a congested pipe, resulting in a slower pumping speed.

6 . Water Backup in the Pit

If your sump pump is clogged, it will be unable to remove water from the pit, causing a buildup of water in the pit. This can lead to flooding and potential damage to your basement or crawlspace. Also, if you notice debris or sediment in the pit, this could be a sign of a clog.

7 . Foul Odors

A clogged sump pump can also cause foul odors to emanate from the pit. This is due to stagnant water and debris sitting in the pump, creating an ideal breeding ground for bacteria and mold. Also, if your sump pump has a backup battery, the sulfuric smell from the battery can also indicate a clog.

8 . Tripped Circuit Breaker

If your sump pump is constantly tripping the circuit breaker, this may be a sign of a clog. The pump may be working harder to push water through a congested pipe, resulting in an overload on the circuit.

9 . High Water Level

If you notice that the water level in your sump pit is higher than usual, this could be a sign of a clogged pump. The pump may be unable to remove water from the pit due to a blockage in the system.

10 . Infrequent Pumping

A clogged sump pump may also result in infrequent pumping cycles. The pump may struggle to remove water from the pit and cause the pumping cycles to occur less frequently.

11 . Rust or Debris Buildup

Inspecting your sump pump for rust buildup or debris can help indicate if there is a clog. If you notice excessive rust or debris, this could be a sign that water is not able to flow freely through the pump and a clog may be present.

12 . Higher Energy Bills

If your sump pump is clogged, it will have to work harder to remove water from the pit, resulting in higher energy bills. If you notice a significant increase in your energy bill without any other changes in your household, this could be a sign of a clogged sump pump.

13 . Visible Clog in Discharge Pipe

Sometimes, you may be able to visually identify a clog in the discharge pipe of your sump pump. If you notice any debris or buildup obstructing the pipe, this could indicate a clog in the system.

14 . Regular Maintenance

The best way to tell if your sump pump is clogged is by conducting regular maintenance on it. This can involve inspecting the pump for any signs of wear and tear, cleaning out debris from the pit, and testing the pump to ensure it is functioning properly. By regularly maintaining your sump pump, you can catch any potential clogs before they become a major issue.  End of Document

As a proactive measure, it is recommended to regularly check and maintain your sump pump to prevent clogs from occurring in the first place. This can include clearing any debris or sediment from the pump and surrounding area, ensuring proper drainage around the pump, and regularly testing the pump’s functionality.

How to Unclog Sump Pump in 6 Easy Steps

Step 1: Turn off the power

Before you begin any work on your sump pump, make sure to turn off the power. This will ensure your safety and prevent any damage to your pump. Also, make sure to unplug it if it is connected to an electrical outlet.

Step 2: Check the float switch

The first thing you should do when checking for a clogged sump pump is to check the float switch. This device is responsible for turning your sump pump on and off based on the water level in the pit. If the float switch is stuck or not functioning properly, it could be the cause of a clog.

Step 3: Inspect the discharge pipe

Next, you should inspect the discharge pipe connected to your sump pump. Make sure it is not clogged or damaged in any way. If you notice any blockages or cracks, this could be hindering the flow of water and causing your sump pump to clog.

Step 4: Remove any debris

If you have determined that the float switch and discharge pipe are not causing the clog, it’s time to physically remove any debris from your sump pump. This could include leaves, twigs, or other foreign objects that may have found their way into the pit.

Step 5: Test the pump

After removing any debris, test your sump pump by pouring a bucket of water into the pit. If the pump does not turn on or is struggling to remove the water, there may still be a clog present.

Step 6: Use a plumbing snake

If all else fails, you can try using a plumbing snake to clear out any stubborn clogs in your sump pump. Simply insert the snake into the discharge pipe and twist it around to break up any blockages.

Some Additional Tips to Unclog Sump Pump

1 .  Use a Plumbing Snake

If you suspect that your sump pump is clogged, one of the first things you should try is using a plumbing snake. This tool has a long, flexible wire with a spiral at the end, perfect for removing debris from your sump pump’s pipes. To use it, simply insert the snake into the discharge pipe and rotate it while pushing it further in. This should help dislodge any clogs and clear the path for water to flow freely again.

2 . Check the Float Switch

Another reason why your sump pump may not be working properly is a malfunctioning float switch. This mechanism is responsible for turning the sump pump on and off as needed. If it gets stuck or is unable to move freely, it can cause your sump pump to stop working.

To check if the float switch is the problem, manually lift it up and down a few times to see if that gets the sump pump running again. If not, then you may need to replace the float switch.

3 . Keep an Eye on Your Sump Pump

The best way to prevent your sump pump from getting clogged is by regularly checking on it and performing maintenance tasks. This includes cleaning out the pit, removing any debris that may have accumulated, and ensuring that the discharge pipe is free of obstructions.

It’s also a good idea to test your sump pump every few months to make sure it’s working properly. Always keep an eye on it during heavy rains or if you notice any unusual sounds or behavior.

4 . Consider a Backup Sump Pump

If your sump pump is clogged and not functioning properly, it’s important to have a backup plan in case of emergencies. A battery-operated backup sump pump can come in handy during power outages or when your main sump pump is unable to do its job. It’s a good idea to invest in one as it can potentially save you from costly damages caused by flooding.

4 .  Know When to Call a Professional

If all else fails and your sump pump is still not working, it’s best to call in a professional plumber. They have the knowledge and experience to properly diagnose and fix any issues with your sump pump.

Trying to fix it yourself may end up causing more damage or not fully resolving the problem. Don’t hesitate to seek help when needed to ensure your sump pump is in proper working condition and ready for the next heavy rainstorm.

Frequently Asked Questions

What Precautions Should I Take Before Checking if My Sump Pump is Clogged?

Before checking your sump pump for clogs, it is important to take certain safety precautions. First, ensure that the power to the sump pump is turned off to avoid any potential electrical hazards. It is also recommended to wear gloves and eye protection as a precautionary measure.

How Can I Tell if My Sump Pump is Clogged?

There are a few signs that can indicate a clogged sump pump. If you notice any of the following, it may be an indication that your sump pump is clogged:

• Strange noises coming from the pump.
• Water overflowing from the sump pit.
• The sump pump running constantly without shutting off.
• The sump pump not turning on at all.

What Are the Possible Causes of a Clogged Sump Pump?

There are several possible causes of a clogged sump pump, including debris buildup in the sump pit, a damaged or malfunctioning float switch, and issues with the discharge line. It is important to regularly maintain and clean your sump pump to prevent clogs from occurring.

How Can I Prevent My Sump Pump from Getting Clogged?

Regular maintenance is key to preventing clogs in your sump pump. This includes cleaning the sump pit and ensuring that the float switch is functioning properly. It is also important to regularly check the discharge line for any obstructions or damage.

What Should I Do if My Sump Pump is Clogged?

If you suspect that your sump pump is clogged, it is important to address the issue as soon as possible. First, turn off the power to the sump pump and then remove any debris or obstructions from the sump pit. If the problem persists, it may be necessary to call a professional for further assistance.

How Often Should I Check My Sump Pump for Clogs?

It is recommended to check your sump pump for clogs at least once a year, preferably before the rainy season begins. However, if you notice any signs of a clogged sump pump, it is important to address the issue immediately.

Can I Unclog my Sump Pump Myself?

In some cases, you may be able to unclog your sump pump yourself by removing any debris or obstructions from the sump pit. However, if the clog is severe or persists after cleaning, it is best to seek professional help to avoid potential damage to your sump pump and plumbing system.

Conclusion

Knowing how to tell if your sump pump is clogged is important for maintaining a functional basement. By following these 6 easy steps, you can quickly identify and remove any clogs in your sump pump, ensuring that it continues to protect your home from flooding.

Remember to always prioritize safety and consult a professional if you are unsure of how to fix the issue yourself.  So, keep these steps in mind and take proper care of your sump pump to avoid any potential water damage in your basement.