By Samuel Williams

The dual-task ballet of your Shark robot vacuum encounters a mop mystery, prompting the question: why is my Shark robot vacuum not mopping? It’s a dance of troubleshooting, ensuring your versatile cleaning companion seamlessly transitions between vacuuming and mopping.

Picture this: your diligent Shark vacuum signaling a cleaning discrepancy, and the question arises. In just a couple of lines, the answer maneuvers in like a troubleshooting revelation: Check for proper assembly, ensure the water tank is filled, and confirm the mop attachment is securely in place to address potential issues.

But before you assume it’s a cleaning conundrum, join us on this exploration. We’ll guide you through the steps to bring back the mopping prowess to your Shark robot vacuum.

Why Is My Shark Robot Vacuum Not Mopping – Major Reasons

There can be several reasons why your Shark robot vacuum is not mopping effectively. Let’s explore some of the common issues and their solutions:

Mop Pads Are Not Properly Attached

 Ensure that the mop pads are securely attached to the bottom of the robot vacuum. If they are loose or not positioned correctly, they may not make proper contact with the floor.

How To Install The Mopping Pad Correctly

Dirty Mop Pads

Over time, mop pads can accumulate dirt and debris, which can hinder their mopping performance. Clean the mop pads regularly or replace them if they are heavily soiled.

Low Water Level

If the water tank of your Shark robot vacuum is running low, it may not be able to spray enough water for effective mopping. Check the water level and refill if necessary.

Clogged Water Nozzles

 Sometimes, the water nozzles that spray water onto the mop pads can get clogged with mineral deposits or debris. Clean the nozzles using a small brush or toothpick to ensure proper water flow.

Incorrect Cleaning Mode Selected

 Make sure you have selected the appropriate cleaning mode for mopping. Some Shark robot vacuums have different cleaning modes for vacuuming and mopping. Check the user manual to ensure you are using the correct mode.

why is my shark robot vacuum not mopping infographic

Uneven Or Slippery Surfaces

The mopping function of the Shark robot vacuum may not work effectively on uneven or slippery surfaces. If your floors have deep grooves, or gaps, or are too slippery, the mop pads may not be able to make proper contact with the surface.

Clogged Sensors

Check if the sensors on your Shark robot vacuum are clean and free from any obstructions. Dirty sensors can affect the navigation and mopping performance of the robot vacuum.

Tips For Optimal Mopping Performance

To ensure your Shark robot vacuum mops effectively, here are some tips to keep in mind:

  • Regularly clean and maintain your Shark robot vacuum, including the mop pads and water tank, to prevent any buildup or clogs that can affect mopping performance.
  • Use the recommended cleaning solution for mopping. Some Shark robot vacuums have specific cleaning solutions that are designed to work best with their mopping function.
  • Avoid using the mopping function on heavily soiled areas. It is best to vacuum or sweep the floor before mopping to remove any large debris or dirt.
  • Test the mopping function on a small, inconspicuous area of your floor before using it on the entire room. This will help you ensure that the mopping performance meets your expectations.
  •  If you have particularly stubborn stains or dirt on your floors, pre-treat those areas manually before using the mopping function of your Shark robot vacuum.

By following these tips and troubleshooting steps, you should be able to resolve any issues with your Shark robot vacuum’s mopping function and achieve optimal mopping performance.

Remember, if the problem persists or if you have any other concerns, it is always a good idea to consult the user manual or reach out to the manufacturer’s customer support for further assistance. Happy mopping!

What Is The Importance Of Regular Maintenance For Shark Robot Vacuum

Regular maintenance is essential in keeping your Shark robot vacuum in optimal working condition. By performing regular maintenance tasks, you can ensure that your robot vacuum continues to effectively mop your floors. Neglecting maintenance can lead to issues with the mopping function and decrease the overall efficiency of your vacuum. Here are some important reasons why regular maintenance is crucial for your Shark robot vacuum:

Enhances Mopping Performance: Regular maintenance, such as cleaning the mopping pads and water tank, helps to maintain the effectiveness of the mopping function. Over time, dust, hair, and debris can accumulate on the mopping pads, reducing their ability to clean efficiently. By cleaning and replacing the pads regularly, you can ensure that your robot vacuum continues to leave your floors sparkling clean.

Prevents Clogging: Regular maintenance also helps to prevent clogging in the mopping system. If the water tank or the mopping nozzles get clogged, the robot vacuum may not be able to dispense water properly, resulting in ineffective mopping. By regularly inspecting and cleaning these components, you can prevent clogs and ensure smooth operation.

To help you keep track of your regular maintenance tasks, here is a simple table outlining some important maintenance activities and their recommended frequency:

Maintenance TaskFrequency
Cleaning mopping padsAfter each use
Cleaning water tankAfter each use
Checking for clogsWeekly
Replacing mopping padsEvery 1-2 months
Deep cleaning brushesEvery 3-6 months
Table: Maintenance Tasks For Robot Mop

By following these maintenance recommendations, you can ensure that your Shark robot vacuum continues to mop effectively and efficiently. Regular maintenance not only prolongs the lifespan of your vacuum but also ensures that it consistently delivers exceptional cleaning performance. So, make sure to invest a little time in maintaining your Shark robot vacuum, and you’ll enjoy spotless floors without any hassle.

How To Reset The Vacuum For Mopping

To get your Shark robot vacuum to start mopping, try resetting the device. Sometimes, a simple reset can fix any issues that may be preventing the vacuum from mopping effectively. Here’s how you can do it:

  • Turn off the robot vacuum: Look for the power button on the vacuum or use the remote control to turn it off. Make sure the vacuum is completely powered down before proceeding to the next step.
  • Unplug the charging dock: Disconnect the charging dock from the power source. This step is important to ensure a complete restart of the vacuum.
  • Remove the mop attachment: If you have the mop attachment installed, remove it from the vacuum. This will allow you to reset the vacuum without any interference from the mop function.
  • Wait for a few minutes: Give the vacuum some time to fully reset. This can help clear any temporary glitches or errors that may be causing the mop function to malfunction.
  • Plug in the charging dock: After a few minutes, plug the charging dock back into the power source. This will initiate the startup process for the vacuum.

Turn on the vacuum: Once the charging dock is plugged in, turn on the vacuum using the power button or the remote control. The vacuum should now start up with a fresh reset and the mop function should be ready to use.

By following these steps, you can easily reset your Shark robot vacuum and get it back to mopping mode. If the issue persists, it may be worth contacting Shark customer support for further assistance.


  • Troubleshooting via simple reset.
  • Easy-to-follow steps.
  • Minimal equipment is needed.


  • Manual reset dependency.
  • Possible glitch reoccurrence.
  • Limited issue diagnosis.

How To Clean Filters And Brushes For Effective Mopping

Having a clean shark robot vacuum is essential for effective mopping and ensuring a spotless home. Regularly cleaning the filters and brushes of your Shark robot vacuum is crucial in maintaining its mopping capability.

Over time, dirt, dust, and debris can accumulate in the filters and brushes, causing clogs and reducing the vacuum’s ability to mop efficiently. By following some simple steps and making it a part of your regular cleaning routine, you can keep your Shark robot vacuum in top-notch condition.

To clean the filters, start by removing them from the vacuum. Most Shark robot vacuums have washable filters, which makes maintenance easier. Rinse the filters under warm water until all the dirt and debris are removed. Make sure to gently squeeze the filters to remove any trapped particles.

 Allow the filters to air dry completely before placing them back into the vacuum. It is recommended to clean the filters at least once a month, or more frequently if you have pets or allergies.

Next, it’s important to clean the brushes of your Shark robot vacuum. Over time, hair and fibers can get tangled in the brushes, affecting their performance. Start by removing any visible debris or hair wrapped around the brushes. 

Some Shark robot vacuums come with a brush-cleaning tool, which can be used to remove stubborn hair strands. After removing the visible debris, use a pair of scissors or a seam ripper to carefully cut and remove any tangled hair or fibers. It is advisable to clean the brushes every 1-2 weeks, depending on the amount of debris they collect.

Regularly cleaning the filters and brushes of your Shark robot vacuum is a simple yet effective way to maintain its mopping capability. By keeping these components clean, you ensure that your vacuum can effectively pick up dirt and debris, leaving your floors sparkling clean. Make it a part of your regular cleaning routine to enhance the performance and longevity of your Shark robot vacuum.

Clean FiltersRemove, rinse, and air dry monthly.
Clean BrushesRemove debris, use a tool for stubborn strands.
MaintenanceRegular cleaning for peak performance and longevity.
Table: Cleaning Filters And Brushes

How To Store The Vacuum Properly To Prevent Damage

how to store the vacuum properly to prevent damage

Let’s discuss another important aspect of maintaining its mopping functionality. Storing the vacuum properly is crucial to prevent any potential damage that can hinder its ability to mop effectively.

By following some simple guidelines, you can ensure that your Shark robot vacuum remains in optimal condition for efficient mopping.

Firstly, it’s essential to find a suitable storage location for your robot vacuum. Choose a place that’s dry, cool, and away from direct sunlight. Excessive heat or sunlight can damage the vacuum’s components, including the ones responsible for mopping.

Additionally, make sure the storage area is free from any obstructions or clutter that may accidentally fall or cause harm to the vacuum.

When storing your Shark robot vacuum, it’s crucial to protect it from dust and debris. Use the provided dust cover or a clean cloth to cover the vacuum. This will prevent dust from settling on the sensitive sensors and mechanisms, ensuring smooth operation when you use it next time. 

Furthermore, storing the vacuum in an upright position can prevent any potential damage to the mop pad or bristles.

Proper storage of your Shark robot vacuum is essential to maintain its mopping functionality. By finding a suitable storage location, protecting it from dust and debris, and storing it upright, you can ensure that your vacuum remains in excellent condition for effective mopping.

Remember, taking care of your vacuum will not only prolong its lifespan but also ensure that it continues to provide you with efficient cleaning performance.

How To Empty Shark Vacmop Dirt Chamber

To empty the dirt chamber of your Shark VacMop, you can follow these steps. The dirt chamber is located in the pad, and once it is full, you can dispose of the pad and put on a new one. 

The Shark VacMop is designed for quick and easy disposal of the pad, allowing for a hygienic and mess-free process. Simply remove the pad from the vacuum, dispose of it, and attach a new pad to the vacuum to continue cleaning.

This design ensures a convenient and efficient way to empty the dirt chamber and maintain the vacuum’s cleaning performance.


So here’s a complete guide to address your problem: why is my shark robot vacuum not mopping? In conclusion, if your Shark robot vacuum isn’t mopping as expected, there are common issues you can troubleshoot using the steps outlined above. Regular maintenance is key to keeping your Shark robot vacuum in prime condition and ensuring effective mopping. Follow the provided tips for optimal mopping results, allowing you to enjoy clean, spotless floors with your Shark robot vacuum for an extended period.


How do I know if my shark robot vacuum is not mopping properly?

If your Shark robot vacuum is not mopping properly, there are a few signs to look for. Check if the mop attachment is securely attached, make sure the water tank is filled, and ensure the cleaning pad is clean.

What can I do if my shark robot vacuum is not mopping as expected?

If your Shark robot vacuum is not mopping as expected, there are a few things you can do. First, make sure the water tank is filled and properly installed. Check the mop attachment to ensure it is securely attached. Clean the mop pads regularly and check for any blockages in the water flow. If the issue persists, contact Shark customer support for further assistance.

Are there any specific maintenance tasks I need to perform to ensure my shark robot vacuum’s mopping capability?

To ensure your Shark robot vacuum’s mopping capability, there are specific maintenance tasks you should perform regularly. These include cleaning the mop pads, checking the water reservoir, and ensuring the sensors are clear. Regular maintenance will help keep your vacuum mopping effectively.

What are some tips to improve the mopping performance of my shark robot vacuum?

To improve the mopping performance of your Shark robot vacuum, follow these tips: 1) Ensure the water tank is properly filled. 2) Check the mop pad for debris or wear. 3) Clean the sensors and charging contacts regularly. 4) Use the appropriate cleaning solution.

Are there any common issues or troubleshooting steps related to the mopping function of a shark robot vacuum that I should be aware of?

There are a few common issues and troubleshooting steps related to the mopping function of a Shark robot vacuum that you should be aware of. Let’s discuss them in detail in the article below.

How does a robot vacuum know when to mop?

If your Shark robot vacuum is not charging, it could be due to various reasons such as a dirty or slipped battery, positioning or power issues, a faulty power switch, or dirty charging contacts. Cleaning, repositioning the battery, ensuring the power switch is on, and cleaning the charging contacts can help resolve the issue. If the problem persists, checking the battery or replacing it may be necessary.

Why won’t my shark robot vacuum charge?

The robot vacuum knows when to mop through the use of advanced sensors and smart navigation systems. These sensors allow the robot to detect different floor surfaces and adjust its cleaning mode accordingly, switching to mopping mode when it encounters hard floors and reverting to vacuuming mode when it detects carpeted areas.

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