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How Long Do Robot Vacuums Last? And the Expected Lifespan

Published by: Katherine Frame

How Long Do Robot Vacuums Last

Robot vacuums need proper maintenance to make them last longer. The lifespan of a robotic vacuum cleaner depends on how you utilize it and maintain the device. 

It is essential to change some parts of it, especially if it’s already busted and if you think that it’s not functioning correctly anymore. To receive a better performance level out of using this device, it is crucial to take care of it correctly. 

But on average, a robot vacuum can last up to 4 to 6 years, if you are maintaining it properly, like cleaning the filters.

So let’s find out how long do robot vacuums last and their expected lifespan…

How Long Do Robot Vacuums Last? The Expected Lifespan of the Robot Vacuums

You may expect your robotic vacuums to last up to 4-6 years if you have done proper maintenance.

However, this expected lifespan fluctuates, especially on the cheaper robotic vacuum cleaners. A high-quality vacuum cleaner may provide a longer lifespan since the materials used in manufacturing the device are also of good quality.  

Whether you get a cheaper or high-quality robot vacuum, you should consider many factors, including proper ways to take care of it. So, here are some things that you must do to expect a longer lifespan of the product.

To have the best level of performance and lifespan of the vacuum, it is advisable to replace the following things:

  • Battery — 2 years
  • Filters — Every 3-6 months
  • Brushes — Every 6 months
  • Bin — As needed
  • Sensors — 2 years 

For Brush Replacement

It is good to replace the vacuum brushes every six months. Changing it with new ones requires no tool; so, you can easily replace it once you already have new brushes.

If there are some hairs in the vacuum, you can manually remove them from the brush by cutting the hairs in the brushes. 

For Filter Replacement

The replacement of the filter may sometimes depend on the situation and condition of your family members.

How Do You Clean A HEPA Filter

If you have allergies and asthma, it is highly recommended to change the filter once it is already dirty. But for best and healthy results, you may replace your filter every 3-6 months.

For Battery Replacement

The replacement of the battery should be 2-3 years, especially if you notice that it is not cleaning effectively.

However, the replacement of the battery of the vacuum cleaner always depends on how often you utilize your vacuum. If you often use it, then its lifespan may be longer than what you have expected. 

For Bin Replacement

It’s one of the things you need to consider, ensuring the longer lifespan of the vacuum cleaner. Bin is an area where the motor of the vacuum is housed.

So, over time, age and dust would wear out the motor. If you think that the bin needs to be replaced, you need to make it a priority. 

Aside from those things, you also need to clean the connectors and the vacuum’s base station. Dust would develop on the charging station as time passes by. Good and proper maintenance to all these parts is needed to make sure that it will perform well based on your expectations.  

What are Factors that Affect/Influence the Lifespan of the Robot Vacuums?

There’s no exact guarantee on the lifespan of robotic vacuum cleaners. However, it’s not completely unpredictable since some factors influence its actual lifespan. 

Some factors that may influence the performance and longevity of the product are stated below:

1. The Brand

The manufacturing company plays a big part and influences the vacuum’s longevity. It’s usually true that larger branded vacuums with good reputations in the industry are way better than those with unbranded ones found in some local stores. 

Roomba, very popular robot vacuums brand (Source)

So, it is also expected that their product would last longer than any other unbranded product. Aside from that, most of these companies are reliable and offer a warranty period to ensure the quality performance of the device. 

2. Maintenance

Proper maintenance also affects or influences the lifespan of the product. If you know how to handle, use, take care of the product, including all parts of it, then much likely, you can expect a longer lifespan for the product. 

If your vacuum cleaner experiences problems with its cleaning modes, then don’t ignore them. Instead, make it repaired at once. 

For the best maintenance of the device, you need to empty the bag or dust canister regularly, clean the air filters, and untangled the brushes. 

3. Usage

As you regularly utilize the device for cleaning, its performance level will deteriorate because of the so-called “wear and tear.” If you always use the vacuum, then there’s a possibility that its lifespan will also depreciate. You may usually notice it when you’re cleaning larger spaces. 

These three factors that were mentioned above can directly influence the longevity of the product.  

What are the Signs That Your Vacuum Cleaner Needs to be Replaced?

Based on the Consumer Reports, a vacuum cleaner would last 8 years in the median. However, the longevity of a specific product may vary by not the brand itself but how you use it during cleaning. So, if you think that your vacuum cleaner is 8 years old, perhaps it’s time to consider an upgrade for your device.  

In some cases, even though your vacuum cleaner is already old enough than its expected lifespan, it doesn’t necessarily mean that you need to replace it with a new one. You may replace it if and only if it always needs repair or if your vacuum cleaner does not properly function based on your expectations.

These are just the two signs which your vacuum cleaner will tell you if it already needs to be replaced with a new one. 

But before giving up on your old vacuum cleaner, you may probably want to check some of these things to know if the device is completely malfunctioned, ruined, broken, damaged, or does not have any use at all:

  • Make sure that the hoses are not clogged. If hoses are clogged, you do still do something to remove the clog from the hose.
  • Replace or clean the air filter — A clogged filter will obstruct the flow of air, which also obstructs the capability to pick or suck up dirt and dust. 
  • Check the belt drive — A belt drive may stretch out or come off on its track. So, regularly check it to make sure that your device can perform well. 

If these things don’t help you save your vacuum cleaner, you may probably need an upgrade. 


Every product has its expected lifespan; however, it always depends on how you use and maintain the product for good. 

If you want to expect the best things from your product, then do something to make it last longer. It’s also essential to consider the brand of the device for cleaning since a branded product uses the best quality materials and equipment in manufacturing it. 

With these, you can guarantee that the product you will buy from your supplier would last longer and perform better. 


Are Robot Vacuums Worth It?

Robot vacuums are worth your investment since these machines help you in cleaning at home. These provide great benefits and advantages to all its users. You don’t need to directly supervise the device when cleaning since they have sensors and mapping technology that can memorize the layout of your house.

How Many Years Does a Roomba Last?

Generally, you can expect about 2 years average lifespan of Roomba. If you properly use and maintain it, you can guarantee that it would last depending on its estimated lifespan.

How Often Should You Use Robot Vacuum?

It always depends on your preferences and cleaning needs. However, it’s better to utilize the device around 4-7 times a week. In this way, you can have a clean and dust-free environment at home.

Is It Worth to Repair Roomba?

Yes, it’s worth repairing a Roomba. So, don’t instantly dispose of it and purchase a new one. You may look for some reliable and professional service providers who can repair for you. By letting them fix your Roomba, you can at least save a significant amount of money from spending a new one.

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Article by:

Katherine Frame

Katherine Frame is a professional writer and reviewer who worked in higher education for eight years before working on The Hardware Hub. She has written for multiple home magazines and blogs.

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