Tag Archives: how to fix a sump pump

Sep '24

Keep Your Sump Pump Running: 8 Essential Troubleshooting Tips

Prevent flooding and water damage by mastering these key troubleshooting steps to maintain your sump pump’s performance. A sump pump is an essential component in many homes, especially those prone to flooding. Ensuring that your sump pump is running efficiently can save you from costly repairs and potential water damage. Below we will discuss eight essential troubleshooting tips to keep your sump pump in top condition.

Maintaining your sump pump not only protects your property but also provides peace of mind. Knowing that your home is safeguarded against potential water damage allows you to focus on other important aspects of homeownership. By taking a proactive approach to sump pump maintenance, you can avoid the stress and expense associated with water-related emergencies.

Additionally, understanding the mechanics and functionality of your sump pump can empower you as a homeowner. When you are familiar with how your sump pump operates, you can more easily identify and address issues before they become major problems. This knowledge also enables you to communicate effectively with professionals if you require their assistance.

Understanding the Importance of a Sump Pump

A sump pump is designed to remove water that has accumulated in a water-collecting sump basin, commonly found in the basements of homes. This device is crucial for preventing basement flooding and water damage, which can lead to mold growth and structural issues. Regular maintenance and troubleshooting are necessary to ensure the sump pump functions correctly when needed.

Basement flooding can occur for various reasons, including heavy rainfall, melting snow, and rising groundwater levels. When water infiltrates your basement, it can cause significant damage to your belongings, walls, floors, and foundation. Additionally, excess moisture creates an ideal environment for mold and mildew growth, which can pose health risks to you and your family. A reliable sump pump helps mitigate these risks by efficiently removing water from your basement.

It is also important to recognize that a sump pump can protect more than just your basement. If your home has a crawl space, the sump pump can prevent water from accumulating there as well. Water in a crawl space can lead to similar issues as basement flooding, including structural damage and mold growth. By keeping both your basement and crawl space dry, a sump pump helps maintain the overall integrity of your home.

Tip 1: Regularly Inspect Your Sump Pump

The first step in maintaining your sump pump is to conduct regular inspections. Check the pump for any visible signs of wear and tear, such as cracks or rust. Ensure that the power cord is in good condition and securely connected. Additionally, inspect the sump basin for debris or obstructions that could impede the pump’s operation.

During your inspections, pay close attention to the condition of the pump’s components. Look for any signs of corrosion, which can weaken the pump’s structure and reduce its effectiveness. If you notice any damaged parts, consider replacing them promptly to prevent further issues. Regular inspections also allow you to identify potential problems early, giving you the opportunity to address them before they escalate into major concerns.

Furthermore, check the alignment and positioning of the sump pump within the basin. The pump should be upright and stable, without any tilting or shifting. An improperly positioned pump can lead to inefficient operation and potential damage. By ensuring that the pump is correctly placed, you can optimize its performance and longevity.

Tip 2: Test the Pump Periodically

Testing your sump pump periodically is essential to ensure it is functioning correctly. To test the pump, pour a bucket of water into the sump basin. The pump should activate and begin to remove the water. If it does not, there may be an issue with the float switch or the pump itself. Address any problems immediately to prevent potential flooding.

In addition to pouring water into the sump basin, you can also test the pump by lifting the float switch manually. This action simulates the rising water level and should trigger the pump to start. If the pump fails to activate, it may indicate a malfunction that requires further investigation. Regular testing helps you verify that the pump is ready to perform when needed, especially during periods of heavy rainfall or rapid snowmelt.

When testing the pump, observe its operation closely. Listen for any unusual noises, such as grinding or rattling, which may indicate mechanical issues. Also, check the water flow to ensure that it is being discharged efficiently. If you notice any irregularities, take the necessary steps to diagnose and resolve the problem. Regular testing is a proactive measure that helps maintain the reliability of your sump pump.

Tip 3: Clean the Sump Basin and Pump

Over time, dirt, debris, and sediment can accumulate in the sump basin and affect the pump’s performance. Regularly cleaning the sump basin and the pump will help maintain optimal operation. Remove any debris from the basin and clean the pump’s inlet screen to prevent clogs. This simple maintenance task can significantly extend the life of your sump pump.

When cleaning the sump basin, use a wet/dry vacuum to remove any standing water and debris. Be thorough in your cleaning process, as even small particles can obstruct the pump’s inlet and reduce its efficiency. Additionally, inspect the pump’s impeller for any signs of blockage or damage. Keeping the sump basin and pump clean ensures that water can flow freely and be efficiently pumped out of your home.

Consider establishing a regular cleaning schedule to keep the sump basin and pump in optimal condition. Depending on the environment and the amount of debris, you may need to clean the basin more frequently. By adhering to a consistent cleaning routine, you can prevent buildup and ensure the pump operates smoothly. Regular cleaning is a simple yet effective way to maintain the longevity and performance of your sump pump.

Tip 4: Check the Discharge Line

The discharge line is responsible for carrying water away from your home. It is crucial to ensure that the discharge line is clear of obstructions and properly connected. Inspect the line for any signs of damage or blockages, and make sure it is directed away from your home’s foundation. A clogged or damaged discharge line can cause water to back up and flood your basement.

During your inspection, pay attention to the discharge line’s connection points. Ensure that all joints are secure and free from leaks. If the discharge line runs underground, consider using a sewer snake or garden hose to clear any potential blockages. Additionally, verify that the discharge point is located a safe distance from your home’s foundation to prevent water from seeping back into the basement. Proper maintenance of the discharge line is essential for the sump pump’s overall effectiveness.

In colder climates, it is important to protect the discharge line from freezing. Frozen discharge lines can block water flow and cause the sump pump to fail. To prevent freezing, insulate the discharge line or use a freeze-resistant hose. Additionally, ensure that the discharge point is free from snow and ice buildup. Taking these precautions helps maintain the functionality of the discharge line and prevents potential flooding during winter months.

Tip 5: Ensure the Float Switch is Functioning Properly

The float switch is a critical component of the sump pump, as it activates the pump when the water level in the sump basin rises. Ensure that the float switch moves freely and is not obstructed by any debris. If the float switch is not functioning correctly, the pump may not activate when needed, leading to potential flooding.

Float switches come in various designs, including tethered, vertical, and electronic. Regardless of the type, it is important to ensure that the float switch is properly positioned and free from any hindrances. If you notice that the float switch is sticking or not moving smoothly, clean it and remove any debris that may be causing the issue. A well-functioning float switch is essential for the sump pump’s automatic operation, ensuring that it activates promptly when water levels rise.

Regularly test the float switch by manually raising and lowering it to simulate changing water levels. Observe the pump’s response and ensure that it activates and deactivates appropriately. If the float switch shows signs of wear or damage, consider replacing it with a new one. Maintaining the float switch in good working condition is crucial for the reliable operation of your sump pump.

Battery backup systems are designed to provide temporary power to the sump pump, allowing it to continue operating until the main power is restored.

Tip 6: Verify the Power Source

A sump pump relies on a consistent power source to operate effectively. Check that the pump is plugged into a working electrical outlet and that the circuit breaker has not tripped. Consider installing a backup power source, such as a battery backup or a generator, to ensure the pump continues to function during power outages.

Power outages can occur unexpectedly, especially during severe weather conditions. To safeguard your home against flooding during a power outage, invest in a reliable backup power source. Battery backup systems are designed to provide temporary power to the sump pump, allowing it to continue operating until the main power is restored. Alternatively, a standby generator can supply power to the entire house, including the sump pump, for an extended period.

In addition to installing backup power sources for your sump pump, consider installing a high-water alarm system. These alarms alert you when the water level in the sump basin rises above a certain threshold, indicating that the pump may not be functioning properly. High-water alarms provide an added layer of protection by notifying you of potential issues before they lead to significant flooding. By combining backup power with an alarm system, you can enhance the overall reliability of your sump pump system.

Tip 7: Replace the Pump When Necessary

Sump pumps have a limited lifespan, typically ranging from 5 to 10 years. If your pump is nearing the end of its expected life, consider replacing it with a new, more efficient model. Regular maintenance can extend the life of your pump, but it is essential to recognize when it is time for a replacement to avoid potential failures.

When selecting a new sump pump, consider factors such as the pump’s capacity, horsepower, and type (submersible or pedestal). Choose a model that meets the specific needs of your home and provides reliable performance. Additionally, look for features such as a built-in alarm system, which alerts you to potential issues before they escalate. Replacing an aging sump pump with a newer, more efficient model ensures that your home remains protected against water damage.

Speak with a professional to determine the best sump pump for your home. They can assess your specific requirements and recommend a suitable model based on factors such as the size of your basement, the volume of water to be pumped, and the local climate. Professional guidance helps ensure that you select a sump pump that provides optimal performance and reliability for your home.

Tip 8: Schedule Professional Maintenance

While regular DIY maintenance is crucial, scheduling professional maintenance can provide additional peace of mind. A professional plumber can thoroughly inspect your sump pump, identify any potential issues, and perform necessary repairs or replacements. This proactive approach can help ensure your sump pump remains in optimal condition and ready to protect your home from flooding.

Professional maintenance services often include comprehensive inspections, cleaning, and testing of the sump pump system. Technicians have the expertise and tools to detect issues that may not be apparent during a DIY inspection. By scheduling regular professional maintenance, you can address potential problems before they lead to pump failure or water damage. This investment in professional care helps prolong the life of your sump pump and ensures its reliable operation.

In addition to routine maintenance, professionals can also provide valuable advice on improving your sump pump system. They may recommend upgrades or modifications to enhance the pump’s performance and efficiency. By working with experienced plumbers, you can stay informed about the latest advancements in sump pump technology and ensure that your system remains up-to-date.

Wrapping It Up

Maintaining your sump pump is essential for protecting your home from water damage and flooding. By following these eight essential troubleshooting tips, you can ensure that your sump pump remains in top condition and operates effectively when needed. Regular inspections, testing, cleaning, and professional maintenance are key to extending the life of your sump pump and keeping your home safe and dry.

In addition to the tips outlined in this article, consider educating yourself about the specific make and model of your sump pump. Familiarize yourself with the manufacturer’s recommendations for maintenance and operation. By staying informed and proactive, you can maximize the efficiency and longevity of your sump pump. Remember, a well-maintained sump pump is your first line of defense against basement flooding and water damage.

Ultimately, the effort you invest in maintaining your sump pump pays off in the long run. By ensuring that your sump pump is in optimal condition, you can prevent costly repairs, protect your property, and enjoy peace of mind knowing that your home is safeguarded against water damage. Take the time to implement these troubleshooting tips and make sump pump maintenance a priority in your home care routine.

Sep '24

How to Fix a Sump Pump That Has Stopped Working

A sump pump plays a crucial role in keeping your basement dry and preventing water damage to your home. It is designed to remove water that accumulates in a sump basin, typically found in the basement of homes. By pumping out excess water, it helps to protect your property from flooding, mold growth, and structural damage. Understanding the importance of a sump pump is the first step in appreciating the need for regular maintenance and timely repairs.

Identifying Common Sump Pump Problems

Before you can fix a sump pump that has stopped working, it is essential to identify the common problems that can affect its performance. Some of the most frequent issues include:

Power failure or electrical issues

Clogged or frozen discharge pipes

Faulty float switch

Damaged impeller

Check valve malfunction

Debris buildup in the sump basin

By recognizing these common problems, you can better diagnose the issue and take appropriate steps to resolve it.

Initial Checks Before Troubleshooting

Before diving into more detailed troubleshooting, it is important to perform some initial checks to rule out simple issues. Ensure that the sump pump is plugged in properly and that the circuit breaker has not tripped. Additionally, check for any obvious signs of damage or wear and tear. These preliminary checks can help you quickly identify and resolve minor problems without the need for extensive repairs.

Inspecting the Power Source

A common reason for a sump pump to stop working is a power failure or electrical issue. Start by inspecting the power source to ensure that the pump is receiving electricity. Check the power cord for any signs of damage, such as fraying or exposed wires. If the power cord appears to be in good condition, test the outlet by plugging in another device to see if it works. If the outlet is not providing power, you may need to reset the circuit breaker or replace a blown fuse.

Examining the Float Switch

The float switch is a critical component of the sump pump that activates the pump when the water level rises. If the float switch is not functioning properly, the pump may not turn on. To examine the float switch, remove the sump pump from the basin and inspect the switch for any visible damage or obstructions. Ensure that the float moves freely and is not stuck. If the float switch is damaged, it may need to be replaced to restore proper operation.

Clearing Obstructions in the Discharge Pipe

Clogged or frozen discharge pipes can prevent the sump pump from effectively removing water from the basin. To clear obstructions in the discharge pipe, start by disconnecting the pipe from the pump. Use a plumber’s snake or a power washer to remove any blockages. If the discharge pipe is frozen, thaw it using a heat gun or warm water. Once the pipe is clear, reconnect it to the pump and test the system to ensure proper water flow.

If your sump pump is old or has experienced significant damage, it may be more cost-effective to replace the sump pump rather than attempting extensive repairs

Checking the Impeller for Damage

The impeller is a rotating component that helps to move water through the sump pump. If the impeller is damaged or clogged with debris, the pump may not function correctly. To check the impeller, remove the pump from the basin and disassemble the housing to access the impeller. Inspect the impeller for any signs of damage, such as cracks or broken blades. Clean any debris from the impeller and housing, and replace the impeller if necessary.

Testing the Check Valve

The check valve is designed to prevent water from flowing back into the sump basin after it has been pumped out. A malfunctioning check valve can cause the pump to work harder and reduce its efficiency. To test the check valve, remove it from the discharge pipe and inspect it for any signs of wear or damage. Ensure that the valve opens and closes properly. If the check valve is faulty, replace it with a new one to maintain optimal pump performance.

Maintaining Your Sump Pump

Regular maintenance is key to ensuring the longevity and reliability of your sump pump. Some essential maintenance tasks include:

Cleaning the sump basin and removing debris

Inspecting and cleaning the pump and its components

Testing the pump periodically to ensure it is functioning correctly

Checking the discharge pipe for clogs or damage

Replacing worn or damaged parts as needed

By performing these maintenance tasks, you can prevent many common issues and keep your sump pump in good working condition.

When to Call a Professional

While many sump pump issues can be resolved with DIY troubleshooting and repairs, there are times when it is best to call a plumber. If you are unable to identify the problem, or if the repairs are beyond your skill level, a professional plumber can provide expert assistance. Additionally, if your sump pump is old or has experienced significant damage, it may be more cost-effective to replace the sump pump rather than attempting extensive repairs. A plumber can help you determine the best course of action and ensure that your sump pump is operating efficiently.

Jul '24

Sump Pumps and Rain: Everything Homeowners Need to Know

Sump pumps are vital components for many homeowners, particularly those living in areas prone to heavy rainfall or high water tables. These devices are designed to remove accumulated water from basements and crawl spaces, thus preventing flooding and water damage. Understanding the importance and functionality of sump pumps can help homeowners protect their properties and ensure the longevity of their basements.

Understanding How Sump Pumps Work

Sump pumps are typically installed in the lowest part of a basement or crawl space, where they can effectively gather and pump out excess water. They operate through a simple yet efficient mechanism: when water collects in the sump pit (a hole constructed to collect water), a float switch activates the pump. This switch prompts the pump to move water away from the foundation through a discharge pipe, directing it to a designated drainage area, typically a storm drain, dry well, or detention pond.

Different Types of Sump Pumps

Sump pumps come in various types, each with its specific applications and benefits. The two primary types are:

Submersible Sump Pumps: These pumps are designed to operate underwater and are installed inside the sump pit. They are generally quieter and more efficient in large volumes of water.

Pedestal Sump Pumps: Unlike submersible pumps, pedestal pumps have the motor positioned above the basin, making them easier to access for maintenance, though they tend to be noisier.

The Importance of Sump Pumps During the Rainy Season

Rainy seasons bring increased precipitation, which can lead to higher chances of basement flooding. Sump pumps act as a crucial line of defense during such times, ensuring that excess water is promptly removed and that homes remain dry. Their ability to swiftly deal with water influxes helps prevent structural damage, mold growth, and other water related issues.

Regular Maintenance of Sump Pumps

To ensure optimal performance, regular sump pump maintenance is essential. Homeowners should perform the following steps:

Inspect and Clean the Sump Pit: Remove any debris or sediment that could clog or impede the pump’s efficiency.

Test the Float Switch: Verify that the float switch moves freely and triggers the pump when water levels rise.

Check the Discharge Pipe: Ensure the discharge line is free from obstructions and ice (during colder months) and positioned to direct water away from the house.

Backup Power Supply: Equip the pump with a battery backup or generator to ensure it operates during power outages, which are common during storms.

Annual Professional Inspection: Have a professional plumber inspect the sump pump system annually to address any potential issues and provide expert maintenance.

a secondary sump pump back up installation.

Homeowners should also consider whether they need additional features such as battery backups, water alarms, or automatic triggers.

Quick Fixes for Common Sump Pump Issues

Despite regular maintenance, homeowners may encounter common issues with their sump pumps. Here are some solutions to common problems:

No Power: Ensure the pump is plugged in properly and check the circuit breaker. If needed, reset it or have an electrician inspect the outlet.

Clogged Pump or Discharge Pipe: Remove any debris blocking the intake screen or discharge pipe, and consider installing a grate over the sump pit to prevent future clogs.

Stuck Float Switch: Adjust or clean the float switch to ensure it can move freely and avoid sticking.

Continuous Running: Check for stuck float switches, a blocked discharge pipe, or a malfunctioning switch and address accordingly.

The Role of Professional Inspections

In addition to regular DIY maintenance, professional inspections play a crucial role in maintaining a sump pump’s effectiveness. Professionals have the expertise to identify potential issues that may not be apparent during routine checks and can offer advanced maintenance and repairs. By scheduling an annual inspection with a certified plumber or sump pump specialist, homeowners can prolong their pump’s lifespan and ensure their systems are prepared for heavy rainfall.

Choosing the Right Sump Pump for Your Home

Selecting the appropriate sump pump involves considering factors such as the frequency and volume of water needing to be managed, the size of the sump pit, and power supply requirements. Homeowners should also consider whether they need additional features such as battery backups, water alarms, or automatic triggers. Speaking with professional plumbers can help in making an informed decision tailored to specific home requirements and local conditions.

Preventing Basement Flooding Beyond Sump Pumps

While sump pumps are powerful tools for preventing basement flooding, comprehensive home protection includes additional measures such as:

Proper Grading: Ensure the land around the home slopes away from the foundation to direct water away from the basement.

Gutter Maintenance: Regularly clean and maintain gutters and downspouts to ensure water is effectively directed away from the house.

Sealing Cracks: Seal any visible cracks in the foundation or basement walls to prevent water seepage.

Installing a Backup Sump Pump: Consider installing a secondary sump sump pump as an additional precaution.

Summing It Up

Understanding sump pumps and their critical role during the rainy season can empower homeowners to take proactive steps in maintaining and protecting their homes from water damage. Regular maintenance, quick troubleshooting, professional inspections, and additional preventive measures can ensure the effectiveness and longevity of sump pump systems. By staying informed and prepared, homeowners can successfully navigate the challenges posed by heavy rainfall and safeguard their basements year-round.

Oct '23

8 Sump Pump Problems and How To Fix Them

Sump pumps are essential devices in many homes, particularly in areas prone to heavy rainfall or flooding. They help prevent water damage and keep your basement dry and safe. However, like any mechanical device, sump pumps can encounter problems. Understanding these common issues and their solutions can help you troubleshoot and fix them promptly, ensuring your sump pump continues to work efficiently. Here we will discuss eight common sump pump problems and provide step-by-step instructions on how to fix them.

1. Pump Not Activating

One of the most frustrating problems you may encounter with your sump pump is when it fails to activate. There are several potential causes for this issue:

Check the power source: Ensure that the sump pump is connected to a working electrical outlet and that the circuit breaker has not tripped.

Float switch malfunction: Inspect the float switch for any debris or obstructions. Clean or replace it if necessary.

Faulty check valve: A malfunctioning check valve can prevent the sump pump from activating. Inspect the valve for any clogs or damage and replace it if needed.

By addressing these potential causes, you can typically resolve the issue of the pump not activating.

2. Continuous Running

If your sump pump keeps running constantly, it may be a sign of an underlying problem. Here are some troubleshooting steps to follow:

Check the float switch: Ensure that the float switch is not stuck in the “on” position. Clean any debris or obstructions that may be preventing it from functioning properly.

Examine the check valve: Verify that the check valve is installed correctly and is not damaged. Faulty check valves can cause water to flow back into the pit, triggering the pump to run non-stop.

Inspect the discharge pipe: Ensure that the discharge pipe is not clogged or frozen. Clear any obstructions or consider insulating the pipe in colder climates.

Addressing these issues can help resolve the problem of your sump pump running continuously.

3. Insufficient Pumping

If you notice that your sump pump is no longer pumping out water as effectively as before, it may be due to the following reasons:

Check for clogged intake screens: Clean any debris or dirt from the intake screens to ensure water can flow freely into the pump.

Inspect the impeller: The impeller may become jammed or worn out over time. Remove any obstructions or consider replacing the impeller if necessary.

Check the discharge pipe diameter: Ensure that the diameter of the discharge pipe matches the pump’s specifications. Using an undersized pipe can restrict water flow and reduce pumping efficiency.

By addressing these potential causes, you can improve the pumping efficiency of your sump pump.

Ensure that the float switch is positioned correctly, allowing for adequate water levels to trigger the pump.

4. Noisy Operation

A sump pump that operates loudly can be disruptive and indicate an underlying problem. Here are some steps to help reduce excessive noise:

Tighten loose parts: Check all connections and fasteners to ensure they are tightened properly. Loose components can cause vibrations and noise during operation.

Inspect the impeller: A damaged or loose impeller can create excessive noise. Inspect the impeller for any signs of damage or wear and replace if necessary.

Consider noise insulation: Installing noise insulation around the sump pump or placing it on a vibration-dampening pad can help reduce noise levels.

Following these steps can help mitigate the noise produced by your sump pump and identify any potential issues.

5. Short Cycling

Short cycling refers to the constant starting and stopping of the sump pump within a short period. Here are some possible causes of short cycling:

Improper float switch placement: Ensure that the float switch is positioned correctly, allowing for adequate water levels to trigger the pump. Adjust or reposition the switch if necessary.

Inspect the check valve: A malfunctioning or improperly installed check valve can cause water to flow back into the sump pit, leading to short cycling. Verify that the valve is working correctly and replace if needed.

Check for a high water table: If the water table in your area is high, it may cause frequent pump activation. Consider installing a larger capacity pump to handle the volume of water more efficiently.

Addressing these potential causes can help resolve the issue of short cycling and needing your sump pump replaced.

6. Overwhelmed by High Volume of Water

In situations where heavy rainfall or flooding occurs, your sump pump may struggle to handle the increased water volume. Here’s what you can do:

Consider a battery backup sump pump: Installing a battery backup sump pump system can provide additional pumping capacity during periods of high water volume, ensuring your basement stays dry.

Inspect the primary pump’s capacity: If your current sump pump is continuously overwhelmed, consider upgrading to a larger capacity pump to handle heavier water influxes more effectively.

Ensure proper discharge outlet: Check that the sump pump’s discharge outlet is directing water away from your home’s foundation to prevent any potential flooding.

By implementing these measures, you can better prepare your sump pump to handle high volumes of water and safeguard your basement.

7. Unpleasant Odors

If you notice foul odors emanating from your sump pump, it can be an indication of bacteria or mold growth. Follow these steps to address the issue:

Clean the sump pit: Remove any water and debris from the sump pit and clean it thoroughly. Scrub the walls with a mixture of bleach and water to kill bacteria and mold.

Inspect and clean the discharge pipe: Check for any clogs or buildup in the discharge pipe that may be causing the odor. Clean the pipe using a suitable cleaning solution or a plumbing snake.

Install a deodorizing tablet: Placing a deodorizing tablet or sump pump treatment product in the sump pit can help eliminate odors and prevent bacterial growth.

Following these steps will help alleviate any unpleasant odors associated with your sump pump.

If your current sump pump is continuously overwhelmed, consider upgrading to a larger capacity pump to handle heavier water influxes more effectively.

8. Power Outage

During a power outage, your sump pump is rendered ineffective, leaving your basement vulnerable to flooding. To mitigate the risk, consider the following options:

Install a battery backup system: A battery backup system provides power to your sump pump during outages, ensuring it continues to function and protect against water damage.

Invest in a generator: Having a generator as a backup power source can ensure continuous electricity supply to your sump pump and other essential home appliances during extended outages.

By having a backup power solution in place, you can safeguard your basement even in the event of a power outage.

In Conclusion

Sump pump problems can be a significant inconvenience, but with the right knowledge and troubleshooting steps, many issues can be resolved without professional assistance. By following the guidelines provided in this article, you can identify and fix common sump pump problems, ensuring the longevity and effectiveness of your sump pump system. Remember, regular maintenance and inspection play a crucial role in preventing problems before they occur. If you encounter complex issues or are unsure about any repairs, always contact a qualified plumber for assistance.

Nov '21

A Guide to Sump Pump Repair and Maintenance

A basement sump pump is one of those equipment’s you don’t get to use often. For most of the year, you may have no reason to think about the sump pump. But when the occasion arises for its use, you want your sump pump to be up to anything nature throws at it. One of the worst home emergencies to have is a sump pump failure.

Sump pumps protect your home from water intrusion but as Alliance Property Management team explains, since they are out of sight in the basement, it is easy to neglect this essential equipment. The wake-up is usually when you go down to the basement and accidentally step into ankle-deep ice-cold water. But you’re lucky if this is all that happens; you could make the discovery in worse circumstances.

Like any other component of your home, the sump pump needs maintenance. Sump pumps are hardy pieces of equipment but even the hardiest device can break down unexpectedly, especially if it is not getting the required care. There are several things that can cause your sump pump to fail but most of them can be prevented with timely maintenance of the equipment.

Common causes of sump pump failure

The most frequent issues you will have with a sump pump are:

Mechanical problems: Issues with the pressure sensor or float activator arm. The float arm is the on/off switch for the pump. If it is out of order, the pump will not kick in when there is water in the sump pit.
Electrical problems: Power outages during a severe storm will cut off the power supply to the equipment. Power surges could also damage its electrical components.
Blocked/frozen discharge lines: If debris or small animals gets into the pipe, it could get blocked. Pipes may also be blocked by ice or snow.

Sump pump maintenance routine

To keep the sump pump from getting problems, you should run the equipment periodically and also check the function of its various components. Looking after your basement sump pump is not difficult. You just need to create a schedule for sump pump maintenance. You should also know the important tasks to do during maintenance.

Test the float

The float is the part of the sump pump most likely to suffer damage. The pump will not work if the float is damaged because the float triggers the pump. To check if the float is working, slowly pour water into the sump pit until the float rises and the pump activates. If the pump activates, it should also shut off after the water is removed. If this happens, the float is fine.

Clean the sump pit

Debris – mostly soil materials – will usually find its way into the pit along with water. Debris inside the sump pit can give you a lot of problems. Solid materials in the pit can interfere with the function of the float. Sometimes when you think you have a float issue, it could actually be the debris in the pit that is the real problem. Before attempting to deal with float issues, first clean out the debris and do it regularly.

Test the check valve

If, when you pour water into the pit to check the float, the pump is triggered but the water, instead of being removed returns to the pit, you have a problem with the check valve. Another sign that the check valve may be damaged is when water stays longer in the pit than it should. Diagnosing check valve issues is a bit complex; it is best to have an expert look at the sump pump.

Clean the impeller

This is another problem that could be caused by debris. Normally, any debris that enters the sump pump should be captured by the screen. However, if this does not happen, dirt can accumulate on the impeller and jam it. This is a common cause of sump pump damage, but it is easily solved.

Simply unplug the pump, disconnect its piping to remove it from the pit, and then disassemble it to remove the screen and impeller. Clean the impeller and return it to its place inside the pump.

Check the power supply

Faulty electrical connections can damage the sump pump or cut-off electricity supply to the equipment. When you test the pump as described in the section on checking the float, if the sump pump does not trigger, check the electricity supply before trying anything else. The pump may not be properly plugged in or there could be a problem with the circuit breaker.

Install an alarm

This step is more of a precautionary measure; it does not deal directly with maintaining the sump pump. A sump pump alarm will alert you when your sump pump has stopped working. Some alarms can be configured to send an SMS or email when there is a problem. Installing an alarm will eliminate any chances that you will be caught off-guard by a sump pump failure that requires repair.