Do-It-Yourself (DIY) Cordless Vacuum Cleaner Service Guide
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Do-It-Yourself (DIY) Cordless Vacuum Cleaner Service Guide
A cordless vacuum cleaner losing suction or not performing well can feel like a disaster—especially when guests are about to arrive! If your vacuum is making noise but provides little to no suction, don’t panic. Here’s how you can get it working again.
Your Options:
Find a Professional Service Centre
Ask a Neighbor or Self-Proclaimed Vacuum Guru
Fix It Yourself with This DIY Guide
If you’ve chosen option three, this guide is for you! Keep in mind that it provides general advice for most cordless vacuum cleaners. For specific models, feel free to contact us at info@janitorialdepot.com.au or call (03) 5995 8444, and we’ll do our best to assist.
Step 1: Clean the Filters
Most cordless vacuums have two filters:
Pre-motor filter (canister filter)
Post-motor filter (exhaust filter)
Some models, like Dyson, have a combined 2-in-1 filter located at the back.
What to Do:
Remove the filters and check for dirt.
Wash them if they are washable (refer to your user manual).
Ensure the filters are completely dry before reassembling the vacuum.
Step 2: Inspect the Powerhead
Remove the roller brush from the powerhead.
Check the mouth or neck (the narrow area where dust is sucked in) for blockages.
Clean the roller brush and ensure no debris is stuck in the suction pathway.
Step 3: Check the Canister
The canister collects dust and debris.
What to Check:
Detach the rod and inspect the canister’s entry for blockages.
If you own a Dyson stick vacuum, check the black flap inside the canister to ensure it’s not stuck.
Inspect the cyclones (if applicable) for obstructions.
Use another vacuum (if available) to clean out any visible debris.
Additional Checks for Common Issues
Strong Smell (Often Burning Smell):
Indicates the vacuum may have picked up something wet or that the motor is overheating.
Turn off the vacuum immediately. You may need to replace the motor.
Loud or Pulsating Noise:
Often caused by a blockage or overheating motor. Follow the steps above to resolve it.
No Power:
Could mean a faulty battery or charger.
Ensure the charger light is on. If not, you may need to replace the charger or battery.
By following this DIY guide, you can restore your cordless vacuum cleaner’s performance and save on service costs. For further assistance, don’t hesitate to contact us—we’re here to help!