How to Reset Eufy Robovac G20

This guide walks you through how to reset the Eufy RoboVac G20 using both soft and hard reset methods. Whether you’re troubleshooting Wi-Fi issues or preparing the vacuum for a new owner, these simple steps will restore your device to factory settings quickly and safely.

Key Takeaways

Soft resets fix minor glitches: Use the power button to restart your RoboVac G20 for temporary issues like unresponsiveness or app errors.
Hard resets restore factory settings: Press and hold the Home and Spot Cleaning buttons for 10 seconds to erase all data and reconnect to Wi-Fi.
Resetting improves performance: Regular resets can resolve mapping errors, charging problems, and navigation bugs.
Always recharge before resetting: Ensure your vacuum has at least 20% battery to avoid interruptions during the reset process.
Reconnect to the EufyHome app: After a hard reset, re-add your RoboVac G20 in the app and reconfigure cleaning schedules.
Use resets for troubleshooting: If your vacuum won’t start, gets stuck, or loses Wi-Fi, a reset is often the fastest fix.
Keep firmware updated: After resetting, check for firmware updates in the app to ensure optimal performance and new features.

How to Reset Eufy RoboVac G20: A Complete Step-by-Step Guide

If your Eufy RoboVac G20 is acting up—maybe it’s not responding to the app, won’t charge, or keeps getting lost during cleaning—don’t panic. One of the most effective and simplest fixes is to reset the device. Whether you’re dealing with a minor glitch or preparing your vacuum for resale, knowing how to reset your Eufy RoboVac G20 can save you time, frustration, and even a service call.

In this comprehensive guide, we’ll walk you through everything you need to know about resetting your Eufy RoboVac G20. You’ll learn the difference between a soft reset and a hard reset, when to use each method, and how to complete the process safely. We’ll also cover troubleshooting tips, post-reset setup, and answers to common questions. By the end, you’ll be able to confidently reset your RoboVac G20 and get it back to cleaning your floors like new.

Let’s dive in.

Why Reset Your Eufy RoboVac G20?

Before we get into the steps, it’s helpful to understand why resetting your RoboVac G20 might be necessary. Over time, robotic vacuums like the Eufy G20 can develop software hiccups, connectivity issues, or memory errors that affect performance. A reset clears these problems by restoring the vacuum to its original factory settings.

Common reasons to reset your Eufy RoboVac G20 include:

Wi-Fi or app connection problems: If your vacuum won’t connect to the EufyHome app or keeps dropping offline, a reset can re-establish the link.
Unresponsive controls: When buttons don’t work or the vacuum ignores commands, a reset often brings it back to life.
Mapping and navigation errors: If your RoboVac is getting stuck, missing spots, or creating inaccurate floor maps, resetting can clear corrupted data.
Charging issues: Sometimes the vacuum won’t charge properly or doesn’t return to the dock. A reset can fix communication errors with the charging base.
Preparing for resale or gifting: A hard reset removes all personal data, schedules, and Wi-Fi credentials, making it safe to pass on.
After a firmware update failure: If an update didn’t install correctly, a reset can help recover the system.

Resetting is a safe, non-destructive process that doesn’t harm your vacuum. In fact, Eufy recommends it as a first-step troubleshooting method in their support documentation. Think of it like restarting your phone or computer—it refreshes the system and often solves minor issues instantly.

Types of Resets: Soft vs. Hard Reset

There are two main ways to reset your Eufy RoboVac G20: a soft reset and a hard reset. Understanding the difference will help you choose the right method for your situation.

Soft Reset (Restart)

A soft reset is like turning your vacuum off and on again. It’s quick, simple, and ideal for temporary glitches. This method doesn’t erase any data—it just reboots the system.

Use a soft reset when:

The vacuum is frozen or unresponsive.
The app shows “offline” but the vacuum is on.
Buttons aren’t working temporarily.
You want to refresh the connection without losing settings.

Hard Reset (Factory Reset)

A hard reset wipes all data from your RoboVac G20, including Wi-Fi settings, cleaning schedules, and saved maps. It returns the vacuum to its original out-of-the-box state. This is more thorough and should be used when a soft reset doesn’t work or when you’re transferring ownership.

Use a hard reset when:

You’re giving or selling the vacuum to someone else.
Wi-Fi won’t reconnect after multiple attempts.
The vacuum is behaving erratically and a soft reset didn’t help.
You’re troubleshooting persistent performance issues.

Now that you know the difference, let’s go through each reset method step by step.

How to Perform a Soft Reset on Eufy RoboVac G20

A soft reset is the easiest way to refresh your RoboVac G20. It’s perfect for quick fixes and doesn’t require any special tools or apps. Here’s how to do it:

Step 1: Turn Off the Vacuum

First, make sure your RoboVac G20 is powered on. If it’s currently cleaning, let it finish or manually stop it using the app or the power button.

Locate the power button on the top of the vacuum. It’s a circular button with a power symbol. Press and hold it for about 3 seconds until the vacuum beeps and the lights turn off. This shuts down the system completely.

Step 2: Wait 10–15 Seconds

After turning off the vacuum, wait at least 10 to 15 seconds. This gives the internal system time to fully power down and clear any temporary memory errors. Think of it like a brief “cooling off” period for the robot.

Step 3: Turn It Back On

Press the power button again for about 3 seconds until you hear a beep and see the status lights illuminate. The vacuum will start up and run a brief self-check. Once it’s ready, it should return to standby mode on the charging dock or wherever it was placed.

Step 4: Test the Functionality

Now, test your RoboVac G20 to see if the issue is resolved. Try:

Starting a cleaning cycle from the app.
Pressing the Clean button on the vacuum.
Checking if it responds to voice commands (if connected to Alexa or Google Assistant).
Verifying that it connects to Wi-Fi and appears online in the EufyHome app.

If everything works normally, your soft reset was successful. If the problem persists, move on to a hard reset.

Pro Tip: Keep It Charged

Always perform a soft reset when the battery is above 20%. If the vacuum dies during the process, it could cause software corruption. If your RoboVac is low on power, charge it for at least 30 minutes before resetting.

How to Perform a Hard Reset on Eufy RoboVac G20

A hard reset is more powerful and should be used when a soft reset doesn’t solve the problem. This process erases all personal data and restores factory settings. Follow these steps carefully:

Step 1: Ensure the Vacuum Is On

Make sure your RoboVac G20 is powered on and not in sleep mode. If it’s off, press the power button to turn it on. You should see the status lights and hear a startup sound.

Step 2: Locate the Reset Buttons

On the top of the RoboVac G20, you’ll find two buttons:

Home Button: This is the button with a house icon. It sends the vacuum back to the charging dock.
Spot Cleaning Button: This is the button with a circular arrow or “Spot” label. It starts a focused cleaning in a small area.

These two buttons are used together to trigger the hard reset.

Step 3: Press and Hold Both Buttons

Simultaneously press and hold both the Home and Spot Cleaning buttons. Keep them pressed down for at least 10 seconds.

You’ll know the reset has started when:

The vacuum emits a long beep or series of beeps.
The status lights flash rapidly or change color.
The vacuum may vibrate or make a reset sound.

Do not release the buttons until you hear the confirmation sound. Releasing too early may cancel the reset.

Step 4: Wait for the Reset to Complete

After the beep, release the buttons. The vacuum will restart automatically. This may take 30 seconds to a minute. During this time, the lights may blink or stay solid as the system reboots.

Once the reset is complete, the RoboVac G20 will return to its default settings. It will no longer be connected to your Wi-Fi, and all cleaning schedules, maps, and preferences will be erased.

Step 5: Confirm the Reset

To confirm the reset worked:

Check the EufyHome app—your vacuum should no longer appear in the device list.
The vacuum will not respond to previous schedules or commands.
If you press the Clean button, it should start a standard cleaning cycle without referencing old maps.

Your RoboVac G20 is now ready to be set up as if it were brand new.

Pro Tip: Charge Before Resetting

Just like with a soft reset, make sure your vacuum has at least 20% battery before performing a hard reset. A low battery could interrupt the process and cause issues.

Reconnecting Your RoboVac G20 After a Hard Reset

After a hard reset, you’ll need to reconnect your Eufy RoboVac G20 to the EufyHome app and reconfigure your settings. Here’s how to do it:

Step 1: Open the EufyHome App

Launch the EufyHome app on your smartphone or tablet. Make sure you’re logged into your account.

Step 2: Add a New Device

Tap the “+” or “Add Device” button in the app. Select “Robot Vacuum” and then choose “RoboVac G20” from the list.

Step 3: Put the Vacuum in Pairing Mode

On your RoboVac G20, press and hold the Wi-Fi button (usually located near the power button or on the side) for 3 seconds until you hear a voice prompt like “Wi-Fi pairing mode.” The Wi-Fi light should blink rapidly.

Step 4: Follow the App Instructions

The app will guide you through the setup process. This includes:

Connecting to your home Wi-Fi network.
Entering your Wi-Fi password.
Waiting for the vacuum to connect (this may take 1–2 minutes).
Assigning a name to your vacuum (e.g., “Living Room Vacuum”).

Step 5: Reconfigure Settings

Once connected, you can:

Set up cleaning schedules.
Create or re-map your floor plan (if using Smart Dynamic Navigation).
Adjust suction power, cleaning modes, and no-go zones.
Enable voice control with Alexa or Google Assistant.

Step 6: Test the Connection

Run a quick cleaning cycle from the app to ensure everything is working. Check that the vacuum responds to commands and returns to the dock properly.

Troubleshooting Common Reset Issues

Even with clear instructions, you might run into problems when resetting your Eufy RoboVac G20. Here are some common issues and how to fix them:

Issue: Buttons Don’t Respond During Reset

If the Home and Spot Cleaning buttons don’t seem to work when pressed together:

Make sure the vacuum is fully powered on.
Try pressing the buttons firmly and holding them for the full 10 seconds.
Clean the buttons gently with a dry cloth—dust or debris can interfere.
If the vacuum is on the dock, try lifting it slightly to ensure it’s not in sleep mode.

Issue: Vacuum Doesn’t Reconnect to Wi-Fi After Reset

If your RoboVac G20 won’t connect to Wi-Fi after a hard reset:

Double-check your Wi-Fi password in the app.
Ensure your router is working and other devices can connect.
Move the vacuum closer to the router during setup.
Try resetting your router and repeating the process.
Make sure your Wi-Fi network is 2.4 GHz—the RoboVac G20 does not support 5 GHz networks.

Issue: App Shows “Device Offline” After Reset

If the app says your vacuum is offline even after setup:

Restart the EufyHome app and your phone.
Check that the vacuum’s Wi-Fi light is solid (not blinking).
Re-add the device in the app if necessary.
Ensure your phone and vacuum are on the same Wi-Fi network.

Issue: Vacuum Behaves Erratically After Reset

If your RoboVac G20 still acts up after a reset:

Make sure the sensors are clean—wipe the front bumper, cliff sensors, and charging contacts with a soft, dry cloth.
Check for obstacles or tangled brushes that could affect movement.
Update the firmware via the app (go to Device Settings > Firmware Update).
Contact Eufy support if the problem continues.

When to Contact Eufy Support

While resetting fixes most issues, some problems may require professional help. Contact Eufy customer support if:

The vacuum won’t turn on at all, even after charging.
The reset buttons are physically damaged or unresponsive.
The vacuum makes unusual noises or smells burnt.
You’ve tried multiple resets and the issue persists.
The charging dock isn’t working properly.

You can reach Eufy support through their website, live chat, or phone. Have your model number (RoboVac G20) and purchase date ready.

Tips for Maintaining Your RoboVac G20

To reduce the need for frequent resets, follow these maintenance tips:

Clean the brushes and filters weekly: Hair and debris can clog the system and affect performance.
Wipe sensors regularly: Dust on the cliff sensors or bumper can cause navigation errors.
Empty the dustbin after each use: A full bin reduces suction and can trigger error codes.
Keep the charging contacts clean: Use a dry cloth to wipe the dock and vacuum contacts.
Update firmware when available: New updates often include bug fixes and performance improvements.
Store in a dry, cool place: Avoid extreme temperatures or humidity.

Regular care keeps your RoboVac G20 running smoothly and minimizes the need for resets.

Conclusion

Resetting your Eufy RoboVac G20 is a simple yet powerful way to fix common problems and restore peak performance. Whether you’re dealing with a frozen screen, Wi-Fi dropout, or preparing the vacuum for a new owner, knowing how to perform both soft and hard resets puts you in control.

A soft reset is perfect for quick refreshes, while a hard reset wipes all data and returns the vacuum to factory settings. Always ensure your battery is charged, follow the steps carefully, and reconnect the device through the EufyHome app after a hard reset.

With this guide, you’re equipped to handle any reset situation confidently. Your RoboVac G20 will be back to cleaning your floors efficiently in no time. And remember—regular maintenance and timely resets are key to getting the most out of your smart home investment.

Happy cleaning!