a cordless vacuum that is on the floor.

Have you ever found yourself in a frustrating situation where your trusty cordless vacuum suddenly refuses to work? You’re not alone – power issues, battery problems, and maintenance mishaps can eventually affect any vacuum cleaner.

In this blog post, we’ll explore the most common reasons behind malfunctioning cordless vacuums and provide valuable troubleshooting tips to help restore your device to full working order.

Key Takeaways
  • Common reasons why cordless vacuums stop working include battery issues, clogged filters, and jammed brush rolls.
  • To troubleshoot cordless vacuum problems, ensure the battery is fully charged, clear any filter or brush roll blockages, and check the power switch for faults.
  • Regular maintenance, such as cleaning after each use, can help prevent these issues and extend the lifespan of your cordless vacuum.

Common Reasons Why Cordless Vacuums Stop Working

a person using a cordless vacuum to clean a carpet.

Cordless vacuums can stop working due to battery issues, clogged filters, and jammed brush rolls.

Battery Issues

As these vacuum cleaners rely on a rechargeable battery for power, such as a Lithium-ion battery, any problem can lead to decreased performance or even complete power loss.

Battery drain could also result from charging issues – such as faulty adapters or damaged charging docks – which prevent the vacuum cleaner’s battery from receiving adequate charge.

In some cases, electrical problems within the device may cause inefficient energy usage and faster depletion of battery life expectancy.

Clogged Filters

When dust and debris accumulate on the filter, it can restrict airflow through the machine, resulting in diminished performance.

There are typically multiple filters within a cordless vacuum cleaner that may become clogged or blocked over time. One effective method for cleaning dirty filters involves using a baking soda and water solution; however, some heavily caked or damaged filters may require replacement rather than cleaning.

Regular filter maintenance prevents suction power loss and extends your vacuum’s lifespan by reducing strain on its motor.

Jammed Brush Roll

A jammed brush roll is a frequent issue that can cause your cordless vacuum to stop working efficiently. Often, this problem occurs when dirt accumulates around the brush roll’s bearings, making it unable to spin and collect debris from your floors.

To fix a jammed brush roll, switch off and unplug the vacuum to ensure safety while performing maintenance. Gently remove any debris wrapped around the bar – scissors or a similar tool may help remove particularly stubborn tangles.

If you notice excessive wear on the bristles of your brush roll or believe that damage has been done due to a blockage inside the hose or tubing area, consider ordering a replacement part for optimal results.

Troubleshooting Cordless Vacuum Problems

Take the following steps to troubleshoot cordless vacuum problems:

Charge Battery Fully

To ensure your cordless vacuum cleaner is working at its best, it’s important to charge the battery fully. One of the most common reasons why your cordless vacuum keep turning off or may stop working is low battery power.

To avoid this, always ensure that the charging dock is plugged into a functioning electrical outlet and that the vacuum’s charging pins make good contact with the dock.

It’s also crucial to use proper charging techniques for cordless vacuums, such as only charging when necessary and avoiding overcharging, which can cause damage to the battery and reduce its lifespan.

Refer to your product manual for specific guidelines on how long to charge your device and any other precautions you should take during charging.

Clear Filter and Brush Roll

Clearing the filter and brush roll are simple yet essential maintenance tasks that can help troubleshoot cordless vacuum problems. Over time, debris and dust can accumulate in these areas, causing blockages and reducing suction power. You may wonder why your brush head has stopped working.

To clear the filter, remove it from the vacuum cleaner and tap it against a hard surface outside to dislodge any dirt or dust trapped inside. Alternatively, rinse it under running water until it is no longer dirty.

Likewise, cleaning the brush roll involves removing it from its housing (if possible) and using scissors or a seam ripper to carefully cut away hair or other materials wrapped around its bristles.

By routinely cleaning these two components of your cordless vacuum cleaner as part of regular maintenance, you can help maintain optimal performance and extend its lifespan.

Check Power Switch

If you try turning on your vacuum and it doesn’t respond, there’s a good chance the power switch is malfunctioning. Also, check for indicator lights or audible warning signals if they exist, as it can provide useful information about any underlying problem that may have triggered an automatic motor protection mechanism in some vacuums like Dyson cordless models.

Final Thoughts

Cordless vacuum cleaners are convenient and easy to use, but problems can occur. Common issues include battery problems, clogged filters, and jammed brush rolls.

It’s important to troubleshoot these problems before seeking repairs or replacement parts. Always ensure the battery is fully charged and clear any filter or brush roll blockages.

Maintain your vacuum regularly by cleaning it after each use and replacing the battery when necessary.

Frequently Asked Questions

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

Signs that your battery may die include decreased suction power, reduced run time, and slow charging times. For more accurate results, refer to the user manual for information on how to test your specific model’s battery life expectancy.

It’s best to move your cordless vacuum while it is still running, as the machine’s weight can cause damage if moved when the battery is dead.

Yes, many cordless vacuums are powerful enough to quickly and effectively remove pet hair from floors and upholstery. Models with a motorized brush bar work especially well for removing stubborn clumps of fur or tangled mats.