How Often Should I Clean My CPAP Equipment?

Oct 26th 2021

How Often Should I Clean My CPAP Equipment?

If you’re a CPAP machine user, you know it’s vital to keep your equipment clean. It keeps you healthy by preventing bacteria buildup. But, do you know how often you should be cleaning everything?


Today, CPAP Liquidators is going to answer that for you. As the largest online retailer of discounted and refurbished CPAP and BiPAP machines, our specialists know about maintaining them. So, read on to learn how often to clean your CPAP equipment.

On a Daily Basis

Every day, it’s a good idea to clean your CPAP mask. No matter what kind you use, nightly wear allows bacteria and your body’s natural oils to spread all over it. Use a combination of water and mild soap to wash it well — both the mask and its face cushion.


If you use a humidifier with your CPAP machine, rinse the chamber out daily, too. Once again, use mild soap and warm water to get it clean.

On a Weekly Basis

On one day of each week, use a mixture of water and vinegar to rinse inside your humidifier’s water chamber. This will help to thoroughly yet safely disinfect the inside. When you finish, rinse it out well and let it dry away from any sunlight.


Also, clean your CPAP machine’s air tubing weekly. Detach it from your machine and mask, and scrub inside it with mild soap and water. Bacteria and mold can easily grow here, so take extra care while washing it.

On a Monthly Basis

Once (or even twice) per month, replace the cushion on your face mask. Your skin’s natural oils cause it to deteriorate over time, which can get uncomfortable. Also, look over your humidifier’s water chamber. Check for any cracks or worn parts.


If you use any other CPAP gear for sleep comfort, this is a great time to check for signs of wear and tear. Replacing items when needed ensures your equipment stays hygienic.

On a Regular Basis

There are some other CPAP maintenance tasks to mark on your calendar. Every six months, replace your humidifier’s water chamber. Get new CPAP filters at this time, too.


Every three to six months or so, you should invest in a new CPAP mask. Inspect other components of your machine, too. Make sure there aren’t any holes in your air hoses or issues with your headgear.


If you use a CPAP machine to manage your sleep apnea, you must clean it regularly. To help you remember how often, keep this guide handy. As long as you maintain a consistent cleaning schedule, your supplies will stay safe and sanitary.


When you need more CPAP cleaning products, visit our online store! For live operator support, contact us at any time.