Roomba Error 7 (How to solve This?)

Error 7 is a common error code that can occur on Roomba vacuums. This error code indicates that the side wheels of your Roomba experiencing issue moving or spinning.

This error also head-up when there is an issue with the brush and motors.

However, In this article, we will take a closer look at what causes it, how to troubleshoot it, and some common fixes that can help get your Roomba back to working order.

What does Roomba Error 7 mean?

Roomba error 7 fix

When a Roomba displays error code 7, it is often indicative of a problem with the movement or rotation of the wheels. This can be caused by blockages or damage to the side wheels, preventing them from functioning properly.

However, the following are the primary reasons for this issue:

  • Cliff sensor issue.
  • Obstructed wheel.
  • Damaged wheel.

Troubleshooting Error 7 on Roomba

To troubleshoot error 7 on your Roomba, make sure the side wheels aren’t damaged and spinning correctly. If the side wheels seem to be jammed, apply some WD40.

Before diving into detailed instructions, look at the bellow table. This will help to understand the issue quickly.

Reasons Solutions
Obstructed Wheels Clean the wheels
Low Battery Recharge the Battery
Functional Glitch Reboot/Reset
Outdated Software Update your Roomba

Step 1: Clean the wheels mark

Clean the wheel

Damaged or clogged wheels are the primary reasons for this issue. Over time, side wheels can get damaged or jammed with hair or tangles, preventing them from spinning correctly.

If the side wheels can’t rotate and the Roomba can’t move forward or backward properly, it will throw “error 7”.

So, make sure the side wheels aren’t obstructed and are spinning correctly. If you suspect that the wheels are jammed, clean them and then apply a dry lubricant, such as WD-40, to the gears

Here’s how to clean Roomba’s side wheels:

  • Flip the robot over.
  • Take a fresh microfiber towel and wipe the wheels lightly.
  • Finally, check visually to see any debris and tangles there. If it is, remove them.

Check and clean your Roomba’s wheels at least once every week. If ignored, you may get this error more frequently.

Step 2. Research the Battery

Fixing Roomba error 7

If you haven’t tried recharging the battery yet and are reading this guide ahead of time, I recommend plugging your cleaning partner into the charger right away.

Low battery charge is the second most common cause of error 7 on your Roomba. In this case, try leaving the device plugged in for at least a half-hour and wait for the robot to cool down.

Now check if the problem has been solved. If not, move to the next step.

Step 3: Replace your Battery

Check the batteryIf error 7 remains, your battery may have reached the end of its life. Many users have expressed dissatisfaction with the Roomba’s battery life.

Try to replace the battery with a new one, recharge the Roomba, and test it. If Error 7 remains, proceed to the next step.

You can skip this step if you don’t have a battery pack. Or you can buy one from Amazon.

Step 4: Reset your Roomba

Factory reset your Roomba

If none of the methods mentioned here doesn’t work, then it is time to reset your Roomba. A reset will delete all the user data from the Roomba and the iRobot Home App and fix the software-related issue. To perform a factory reset,

  • First, open Roomba Home App.Open the home apps
  • Then tap on Settings.Select setting from menu
  • Finally, tap on Factory Reset, and wait!Click on reset option
  • Now your Roomba will restart automatically. 

I hope this method will work to get rid of the issue. Please share your experience with me in the comment box.


Q: What is the most common fix for error 7 on a Roomba?

Cleaning the side wheels is the only fix for this issue..Make sure that the wheels are not clogged with hair or debris.

If it doesn’t solve error 7, consider rebooting your Roomba.

Q: How can I tell if my Roomba is experiencing error 7?

Symptoms of error 7 include the Roomba not moving, the side wheels not spinning, or the Roomba making a loud noise. You can also check this by pressing the “Clean” button and checking the status lights on the Roomba.

Q: How do I prevent error 7 from happening again on my Roomba?

To prevent error 7 from happening again on your Roomba, you should regularly clean the wheels. Make sure that the brush sensor is not blocked or damaged.

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