How to Clean Eufy Rolling Brush

Keeping your Eufy rolling brush clean is essential for optimal performance and longevity. This guide walks you through a simple, effective cleaning process to remove hair, debris, and buildup. Regular maintenance ensures stronger suction, smoother navigation, and fewer repairs.

Key Takeaways

• Clean the rolling brush weekly: Frequent cleaning prevents hair and debris from tangling and reduces strain on the motor.
• Use the right tools: A cleaning tool, scissors, and soft brush help remove stubborn dirt without damaging the brush.
• Check for wear and tear: Inspect the brush regularly for fraying or cracks—replace if damaged to avoid poor cleaning performance.
• Remove the brush correctly: Follow your model’s instructions to safely detach and reattach the rolling brush.
• Clean the brush housing: Wipe down the area where the brush sits to prevent debris from affecting rotation.
• Maintain the side brushes too: Don’t forget the smaller side brushes—they also collect hair and need regular cleaning.
• Store your Eufy properly: Keep it in a dry, dust-free area to minimize buildup between cleanings.

How to Clean Eufy Rolling Brush: A Complete Step-by-Step Guide

If you own an Eufy robot vacuum, you already know how convenient and efficient it is at keeping your floors spotless. But like any hardworking appliance, it needs a little TLC to keep performing at its best. One of the most important—and often overlooked—maintenance tasks is cleaning the rolling brush. Over time, hair, string, dust, and pet fur can wrap around the brush, reducing suction power and making your Eufy work harder than it should.

In this comprehensive guide, you’ll learn exactly how to clean Eufy rolling brush the right way. Whether you have a RoboVac 11S, 30C, 15C, or any other model, these steps apply to most Eufy vacuums with a rolling brush. We’ll cover everything from the tools you’ll need to troubleshooting common issues, so your robot vacuum stays in top shape for years to come.

By the end of this guide, you’ll be able to clean your Eufy rolling brush quickly and confidently—no guesswork, no frustration. Let’s get started!

Why Cleaning the Rolling Brush Matters

Before diving into the cleaning process, it’s important to understand why this step is so crucial. The rolling brush—also known as the main brush or roller brush—is the heart of your Eufy vacuum’s cleaning system. It spins rapidly to agitate carpet fibers and lift dirt, debris, and pet hair from your floors. When it’s clogged or tangled, it can’t do its job properly.

Here’s what happens when you neglect brush maintenance:

• Reduced suction power: A clogged brush can’t make proper contact with the floor, so dirt stays behind.
• Increased motor strain: The vacuum has to work harder to rotate a tangled brush, which can shorten its lifespan.
• Poor navigation: Debris stuck in the brush housing can interfere with sensors or cause the vacuum to get stuck.
• Unpleasant odors: Trapped dirt and pet hair can start to smell over time, especially in humid environments.

Cleaning the rolling brush regularly—ideally once a week—helps prevent these issues. It’s a small task that makes a big difference in your Eufy’s performance and longevity.

Tools and Supplies You’ll Need

You don’t need fancy equipment to clean your Eufy rolling brush. Most of the tools are probably already in your home. Here’s what to gather before you begin:

• Eufy cleaning tool (or a pair of scissors): Many Eufy models come with a small plastic tool designed specifically for cutting hair and string wrapped around the brush. If you’ve lost it, sharp scissors work just as well.
• Soft-bristled brush or toothbrush: Ideal for loosening dust and debris from the brush bristles and housing.
• Microfiber cloth: Use this to wipe down the brush and surrounding areas.
• Tweezers (optional): Helpful for pulling out stubborn bits of debris or pet hair.
• Small container or bowl: To hold removed hair and debris so it doesn’t scatter.

Having these items ready will make the cleaning process faster and more efficient. Keep them in a dedicated cleaning kit so you’re always prepared.

Step 1: Power Off and Flip Your Eufy Vacuum

Safety first! Before you start cleaning, make sure your Eufy vacuum is completely powered off. If it’s still on, press and hold the power button until it shuts down. This prevents accidental activation while you’re working on it.

Next, flip the vacuum over so the underside is facing up. Place it on a flat, stable surface like a table or the floor. You’ll now have clear access to the rolling brush and side brushes.

Pro tip: If your Eufy has a removable dustbin, take it out and empty it before cleaning the brush. This reduces mess and gives you more room to work.

Step 2: Locate and Remove the Rolling Brush

The rolling brush is usually located in the center of the vacuum’s underside, running horizontally across the cleaning head. It’s held in place by a brush cover—a plastic panel that snaps or screws into place.

Here’s how to remove it:

For Models with a Snap-On Cover (e.g., RoboVac 11S, 30C):

• Look for small tabs or clips on either side of the brush cover.
• Gently press or pry the tabs outward using your fingers or a flat tool (like a butter knife).
• Lift the cover straight up. It should come off easily.

For Models with a Screw-On Cover (e.g., RoboVac 15C, 35C):

• Use a Phillips-head screwdriver to remove the screw(s) securing the cover.
• Set the screw aside in a safe place so you don’t lose it.
• Lift the cover off to expose the rolling brush.

Once the cover is off, you’ll see the rolling brush sitting in its housing. It’s usually held in place by two end caps or brackets. Gently wiggle the brush from side to side and lift it out. Be careful not to force it—most brushes slide out smoothly.

Step 3: Remove Hair and Debris from the Brush

Now comes the main event: cleaning the brush itself. Over time, hair, string, and pet fur can wrap tightly around the brush, forming a dense coil that’s hard to remove. Here’s how to tackle it:

Step 3.1: Use the Cleaning Tool or Scissors

• Insert the cleaning tool (or scissors) between the brush and the housing, near one end.
• Gently slide it along the length of the brush to cut through tangled hair.
• Work your way across the brush, cutting in small sections.

Tip: If you’re using scissors, be careful not to cut the bristles. Focus only on the hair wrapped around the central rod.

Step 3.2: Unwrap and Remove Loose Debris

• Once the hair is cut, use your fingers or tweezers to pull it away from the brush.
• Roll the brush between your hands to help loosen stubborn tangles.
• Place the removed hair in your container to avoid a mess.

Step 3.3: Brush Away Dust and Lint

• Use a soft-bristled brush or an old toothbrush to gently scrub the bristles.
• Focus on areas where dust and lint have accumulated.
• Brush in the direction of the bristles to avoid damaging them.

After this step, your brush should look much cleaner and feel lighter. If there’s still debris stuck in the bristles, repeat the process until it’s fully clean.

Step 4: Clean the Brush Housing

Don’t forget the area where the brush sits! Dirt, hair, and dust can build up in the brush housing, which can interfere with the brush’s rotation and reduce cleaning efficiency.

Here’s how to clean it:

• Use the soft brush or toothbrush to scrub the inside of the housing.
• Pay special attention to the grooves where the brush end caps sit.
• Use a microfiber cloth to wipe away any remaining dust or residue.
• If there’s sticky buildup, dampen the cloth slightly with water—never use harsh chemicals.

Important: Make sure the housing is completely dry before reassembling. Moisture can damage the motor or cause mold growth.

Step 5: Inspect the Brush for Damage

While the brush is out, take a moment to inspect it for signs of wear and tear. A damaged brush can’t clean effectively and may need to be replaced.

Look for:

• Frayed or broken bristles: These won’t agitate carpets properly.
• Cracks or splits in the brush rod: This can cause the brush to wobble or stop spinning.
• Excessive bending or warping: A bent brush won’t make even contact with the floor.
• Worn-down bristles: If the bristles are significantly shorter than when new, it’s time for a replacement.

If you notice any of these issues, consider replacing the brush. Eufy sells official replacement rolling brushes that are compatible with most models. A new brush can restore your vacuum’s cleaning power and save you from costly repairs down the line.

Step 6: Clean the Side Brushes

While you’re at it, don’t forget the side brushes! These small, rotating brushes help sweep debris toward the main brush, especially along walls and corners. They’re just as prone to hair tangles as the rolling brush.

To clean them:

• Remove the side brush by twisting it counterclockwise (most models) or unscrewing it.
• Use scissors or the cleaning tool to cut away wrapped hair.
• Brush away dust with a soft brush.
• Wipe the brush and mounting area with a microfiber cloth.
• Reattach the brush by twisting it clockwise until it clicks into place.

Cleaning the side brushes ensures your Eufy can clean edges and corners effectively, giving you a truly thorough clean.

Step 7: Reassemble Your Eufy Vacuum

Once everything is clean and dry, it’s time to put your Eufy back together.

Reinsert the Rolling Brush

• Place the cleaned brush back into the housing, making sure the end caps fit securely into the brackets.
• Ensure the brush spins freely—give it a gentle turn to test.

Replace the Brush Cover

• For snap-on covers: Align the cover with the housing and press down until it clicks into place.
• For screw-on covers: Position the cover and reinsert the screw. Tighten it securely but don’t over-tighten.

Reattach the Side Brushes

• Twist each side brush clockwise until it locks in place.
• Give them a spin to make sure they rotate smoothly.

Your Eufy should now look and feel like new. Flip it back over and place it on the charging dock to recharge.

How Often Should You Clean the Rolling Brush?

The frequency of cleaning depends on your household and usage. Here’s a general guideline:

• Weekly: Ideal for homes with pets, long hair, or high foot traffic.
• Bi-weekly: Suitable for homes with minimal shedding and light use.
• Monthly: Acceptable for very low-traffic areas or homes without pets.

Pay attention to your Eufy’s performance. If you notice reduced suction, louder motor noise, or the vacuum getting stuck, it’s probably time for a cleaning—even if it hasn’t been a full week.

Troubleshooting Common Issues

Even with regular cleaning, you might run into a few issues. Here’s how to solve them:

The Brush Won’t Spin After Reassembly

• Check that the brush is properly seated in the housing.
• Ensure the end caps are aligned with the brackets.
• Make sure the brush cover is securely attached—loose covers can block rotation.

Hair Keeps Wrapping Around the Brush

• Clean the brush more frequently—especially if you have long-haired pets.
• Consider using a brush with anti-tangle technology (available as an upgrade).
• Trim long pet hair before vacuuming to reduce tangling.

The Vacuum Makes a Grinding Noise

• This could indicate debris stuck in the motor or brush housing.
• Disassemble and clean thoroughly.
• If the noise persists, contact Eufy support—there may be a motor issue.

The Brush Looks Clean but Suction Is Weak

• Check the dustbin and filter—they may be clogged.
• Inspect the air path for blockages.
• Ensure the rolling brush is making full contact with the floor.

Tips for Long-Term Maintenance

Cleaning the rolling brush is just one part of keeping your Eufy in great shape. Here are a few extra tips to maximize its lifespan:

• Empty the dustbin after every use: A full bin reduces suction and strains the motor.
• Clean or replace the filter monthly: A dirty filter restricts airflow and reduces efficiency.
• Wipe the sensors regularly: Use a dry cloth to clean the cliff sensors, charging contacts, and navigation cameras.
• Keep the wheels clean: Hair and debris can wrap around the wheels, affecting movement.
• Store in a dry place: Avoid damp areas like basements, which can cause mold or rust.

By following these habits, you’ll keep your Eufy running smoothly for years.

Conclusion

Cleaning your Eufy rolling brush might seem like a small task, but it has a big impact on your vacuum’s performance and longevity. With just a few minutes of effort each week, you can prevent clogs, maintain strong suction, and avoid costly repairs. The process is simple: remove the brush, cut away hair, clean the housing, inspect for damage, and reassemble.

Remember, a clean brush means a happy vacuum—and a cleaner home. So grab your tools, follow this guide, and give your Eufy the care it deserves. Your floors (and your wallet) will thank you.