Vacuum Bell 1 min read

How To Clean A Vacuum Bell: What To Avoid & More

Keeping your vacuum bell clean is important to keep bad odors and bacteria away. This is beneficial to your skin, and make you use the device more

Published 27 July 2022 Last updated 20 July 2026 Reviewed 20 July 2026
How To Clean A Vacuum Bell: What To Avoid & More
Contents · 4 sections

To clean the vacuum bell, you need a soft cloth. You can moisten it with either pure water, soapy water, or alcohol.

Never use propanol or isopropanol. Propanol makes the vacuum bell’s polycarbonate window cloudy.

Before every use, visually inspect the vacuum bell to ensure it is properly clean and mechanically intact.

Don’t Use Ordinary Disinfectants

Always be careful with ordinary disinfectants. Most of the time, they usually contain propanol. Therefore, they’re unsuitable.

A lightly moistened cloth with clean dishwashing soap is often more than enough.

Don’t Soak in Liquid

Cleaning vacuum bell with cloth

While cleaning, please don’t soak the cloth in liquids. Make sure the rug is only slightly damp. Never expose it to running water.

The vacuum bell should always be held as dry as possible. That’s because the valves of the suction bell don’t tolerate water and will leak.

If the leaking valves break, you can always order replacement parts from the vacuum bell manufacturer.

What to Moisten Cloth With

Cleaning vacuum bell with dishwashing
Cleaning vacuum bell

You can clean the vacuum bell with a soft cloth. Moisten this cloth with

  • Clearwater
  • Soap-suds
  • Ethanol (also called “ethyl alcohol” or spirit of wine)
  • 1-Propanol (also called propyl alcohol or propanol for short)
  • 2-Propanol (also called “isopropyl alcohol” or isopropanol).

The Bottom Line

Keeping the vacuum bell clean is very important to keep foul odors away. Sometimes we forget to clean the vacuum bell.

Because you are supposed to wear it every day, it can collect a lot of bacteria. Luckily, cleaning is a straightforward process. It would be best if you cleaned it at least every month.

Thank you for reading!

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Mihail Veleski
Mihail Veleski
mrpectus · Pectus Coach

I had pectus excavatum. I corrected it non-surgically. For the past decade I've worked with over 1,000 people navigating pectus correction. These articles are built from that experience - not adapted from somewhere else.

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This article is for educational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before starting any treatment protocol. View full disclaimer →

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