What Makes A Bad Cordless Vacuum Cleaner?

Written by Alfie
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7 factors to check for a worst cordless vacuum

Are you shopping for a cordless vacuum and worried you’ll end up with an unreliable model? Don’t worry; we’ve got your back!

We’ve tried multiple vacuums on the market and came up with a list of factors that make up the worst cordless vacuum to buy. After reading this article, you’ll know how to avoid it entirely!

Key Takeaways

The factors you should check when buying a cordless vacuum are the following:

  • Battery life
  • Ability to clean pet hair
  • Operating technique
  • Weight
  • Extra attachments
  • Ability to clean different types of floor
  • Dust capacity

7 Factors to Avoid When Buying a Cordless Vacuum

a woman removing the main motor of a cordless vacuum

Here’s a brief roundup of the factors you should avoid when buying a cordless vacuum!

1. Short Battery Life

Cordless vacuums operate on batteries, not electricity. While this feature makes for better mobility, it also means a shorter operating time because batteries eventually run out.

The average battery life in cordless vacuums is 25-40 minutes. Any shorter than this, and you’ll be charging it more than using it.

Also, if you live in a large house, you should look for a range of 60-80 minutes of run time.

2. Inability to Clean Pet Hair

Pet hair is one of the most stubborn particles to clean, and not all cordless vacuums have enough suctioning power to combat it.

Before buying a cordless vacuum, try cleaning various types of particles with it or read online reviews about its suctioning power. If it’s unable to clean pet hair, you should steer away from it.

Of course, this point only applies to you if you own pets!

3. Challenging Operating Technique

Some cordless vacuums require you to hold down the operating button as long as you’re using them, which is both inconvenient and uncomfortable.

For starters, you won’t be able to vacuum for a long time because, eventually, you’ll feel pain in your finger. Second, you won’t be able to use the vacuum if you have any motor issues in your hands.

Before purchasing a vacuum, make sure its operating technique isn’t challenging.

4. Heavy Weight

Cordless vacuums come in many shapes, and some of them are heavier than others.

Since vacuums are usually carried with one hand, you should look for a model that isn’t too heavy for you. Otherwise, you won’t be able to vacuum large spaces in your house at once.  Also, over time, vacuuming will be uncomfortable or painful.

5. No Extra Attachments

Any reliable cordless vacuum should come with a set of extra attachments to perform different tasks. For instance, it should come with a specific nozzle for pet hair, a crevice nozzle for corners and narrow spots, a long nozzle for edges, and more.

If the vacuum you’re buying doesn’t come with any attachments, then its performance might not be as efficient as you want it to be. At best, it’ll only clean your floors from everyday dust.

6. Inability to Clean Different Types of Floor

The average person has more than one type of floor in their house. For example, you might have wooden floors in your bedroom, ceramic floors in your kitchen and bathroom, and carpet floors in your kid’s room.

In this case, you should get a cordless vacuum with enough suctioning power to clean different floors. Carpet floors are one of the most challenging types to clean, so you can use them as a standard. If the vacuum you’re buying cleans carpets efficiently, don’t hesitate.

7. Low Dust Capacity

Cordless vacuums have lower capacities than corded vacuums because they’re smaller in size. However, some come with better capacities than others.

The average capacity of a cordless vacuum is 0.6 liters. If you go any lower than that, you’ll be emptying the filter more often than normal. You should especially pay attention to this point if you live in a large space or a busy neighborhood where it gets dusty fast.

Final Thoughts

To avoid buying the worst cordless vacuum on the market, you should pay attention to a few factors. The most important ones are the battery life, operating technique, weight, and capacity.

On top of that, if you own pets or have different types of floors in your house, you should make sure the vacuum comes with extra attachments to combat all stubborn dust particles.

Frequently Asked Questions

We’ve gathered the most popular questions and answered them below.

Corded vacuums have better suctioning power because they operate on electricity. However, cordless vacuums are more convenient to use and store because they’re wireless. In the end, it depends on your needs.

Dyson and Shark are famously the best cordless vacuum brands on the market nowadays.