Maintaining your CPAP equipment clean and disinfected at all times is extremely important. The market is abounding in CPAP automatic cleaners, and making the right choice can be difficult. Of course, sellers advertise the best they can their products, and you are tempted to purchase the product with the best features and the best description. However, you should always take into account product reviews, written by genuine customers. Typically, users will write such reviews even after one full year of using the respective product, especially if they have encountered some problems with the use of the respective cleaner.
The SoClean2 is a highly popular CPAP cleaner, and it is the only type of Ozone cleaner that needs to be connected to the CPAP machine directly. On all other types of cleaners, you need to remove the humidifier chamber from the machine and put it along with the mask and the tubing in a bag (or drawer). On these latter types of Ozone cleaners, no Ozone will enter the CPAP machine to cause any damage. With the SoClean 2, the Ozone actually enters your CPAP machine and damages may occur.
What reviews say about the SoClean2?

According to genuine reviews on the SoClean 2, some users are particularly disappointed with how the cleaner works. Some users have been experiencing major breathing problems after putting on the mask at night, while previously having used the SoClean to disinfect their equipment. The main problem was that after disassembling the CPAP unit in order to check for problems, customers noted that most of the soft silicone seals were deteriorated and of a brownish color, instead of being intact and of a clear color. For example, the dry box seals found between the water tank and the unit that pumps the air, or the silicone seal found between the lid and the water tank were completely deteriorated. Moreover, it seems that the SoClean2 cleaning process also leads to damaging of the nasal pillows in the mask. Soft silicone parts are extremely important, as they offer the necessary seal and protection between different parts of the unit. Or, the pillows in the mask have the role of providing an optimum seal during therapy.
Some patients even tried to remedy the breathing problem by replacing their mask or the hose itself. However, this turned out to be only a temporary solution, as the problems persisted. The soft silicone seals inside the unit were deteriorated, so replacing the mask or the hose would not be of much help. A damaged CPAP air pump results in high expenses when it comes to replacement -not to speak of the fact that you are not getting appropriate therapy with a damaged CPAP unit.
This is why it is extremely important to carefully read user reviews before investing in a CPAP cleaning unit. You should also carefully check the warranty details of the product, as well as any restrictions or recommendations. Ozone can indeed damage different silicone parts of your CPAP equipment. You made an investment in your CPAP machine, and you need to protect it and clean it properly and efficiently in order to enjoy its benefits for a long period of time. Besides damaging interior silicone parts, this particular Ozone cleaner can also damage the pressure sensor or the humidity sensor, since Ozone enters inside the CPAP unit.
ResMed- Official Information on Ozone Cleaners
According to ResMed, ozone devices cause damage to some of their Air10 CPAP units, and this damage may lead to increased motor noise. However, they have not identified any patient safety risks that can arise because of this problem. Furthermore, starting with February 1 2020, damaged to ResMed devices and components caused by direct exposure to Ozone will be excluded from their device limited warranty.
CPAP Cleaning & Disinfecting – Best Alternatives
Keeping your CPAP clean and sanitized is extremely important. While using your equipment, viruses, mold, and bacteria build up inside the hose, water chamber, and other parts of your CPAP. You use your CPAP to breathe, so it’s extremely important to breathing clean and fresh air every time you our on your mask. You can achieve the most hygienic environment if you will opt for a CPAP sanitizer.
It is best to opt for a cleaning device that does not have to be connected directly to your CPAP machine but uses a separate bag instead. Check out below a few of the best options available on the market.
Virtuclean 2.0

This CPAP cleaning machine is provided by VirtuOx. The unit will help eliminating all the germs and bacteria from your CPAP equipment in only 30 minutes. You can definitely trust VirtuOX- a household name in the home diagnostics field. They provide top quality diagnostics tools for insomnia, sleep disorders, respiratory problems and even cardiac arrhythmia issues.
VirtuClean is a cleaning and disinfecting unit that uses Ozone, or Activated Oxygen to perform the disinfection. You do not have to use any soap or harsh detergents/chemicals in the machine. The unit will start cleaning by itself only with the help of Ozone. The unit does not require on-going maintenance, and it is extremely small, compact and stylish. It weighs only ½ pound, so you can easily take it with you wherever you go. Virtuclean represents the perfect method of CPAP cleaning for frequent travelers.
In order to use VirtuClean, you just need to put the components of your CPAP machine into the VirtuBag. Then, you have to attach the sleep equipment to the main device, turn on the device and wait until it signals that the disinfection is done. VirtuClean automatically cleans your CPAP equipment within 30 minutes.
Main benefits of VirtuClean:
- Successfully kills all bacteria and germs residing within the tubing, mask or water chamber in only half an hour
- It is an automatic cleaning process. You simply turn it on and walk away. Let the unit do the rest
- You do not need any soap, detergents or harsh chemicals. There is also no need for ongoing maintenance
- Weighs only ½ pounds. Small, portable and light
- The ideal solution for both home and travel use
- Lithium-ion battery (rechargeable)
- Extremely quiet while it performs the disinfection
Use the sanitizing bag provided in order to sanitize perfectly your tubing, the mask, and the humidifier chamber. Make sure to use the approved charger and USB cable. You need to replace filters every 6 months, and you will also get a 24-month warranty from the manufacturer. There is no need to perform pre-wash of your equipment, so you can simply insert them as they are into the bag. You do not need to use any adapters, and you need to replace the bag only once per year.
Sleep 8 CPAP Cleaner

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Is an automatic cleaner and sanitizer. It’s a highly popular option among CPAP users. It is very simple to use and highly efficient. All you have to do is unplug your CPAP tubing from the main machine and then re-attach it into the port inside the sanitizing bag. You should also put inside the bag your mask and the hose.
Sleep 8 uses activated oxygen in order to sterilize your CPAP equipment. There is no need for water or any harsh detergents. The machine will complete the cleaning process on its own, without the need for any extra accessories. The cleaner successfully eliminates viruses, mold, and bacteria that pose a great risk to your health. Especially during the cold season, it is recommended to perform cleaning/disinfection of your CPAP on a more regular basis. This way you can stay away from having to struggle with long seasons of cold/flu.
The best news is that Sleep8 is compatible with all types of masks, and both heated/non-heated humidifiers. There is no need for any special connectors or adapters; you just need to insert your equipment into the bag and press start for the sanitation to begin. The full sanitation cycle takes approximately 60 minutes. If you compare Sleep 8 and VirtuClean it can be said that VirtuClean is the faster cleaning option (only half an hour).
You can easily recharge the battery, and it takes approximately 1,5 hours for a full charge. With each full charge, you will get 2 complete cleaning cycles. Therefore, if you are used to sanitizing your CPAP equipment twice a week, you only need to charge once a week.
Sleep8 is lightweight and small, so it represents the perfect option for traveling. You can easily pack it and take it with you wherever you go. This way, you can enjoy clean therapy regardless of your location, and without having to use water and soap to clean your equipment. The device comes with an 18-month warranty for the main device and 12-months for the charger. You also get a 3-month warranty for the bag. You can always purchase easily the replacement parts that you need. Sleep8 is a CPAP cleaner with some great reviews, so you can rest assured you will get a good sanitizer for a fair price.
If you have stumbled upon a manufacturer that doesn’t approve your warranty after using a CPAP cleaner please share it in the comments section below.
John
I have a very old AirSense 10 – one of the very first to hit the market. I’ve been using the SoClean ozone cleaner for a couple years now…again right after it became available. The hardening and discoloration of the seals is reality… however we replace the pillows, hose, and water tank on a regular basis anyway… so that isn’t a real issue. When I first got the SoClean I set it to run for a very long time…and I did see the hardening and discoloration so I backed it down to a few minutes per day and I don’t see that anymore. Again, my ResMed unit is very old, but it still works fine… I would endorse the SoClean and recommend it unless you are sensitive to ozone…my system always smells of ozone for a minute or two each time I wear it and I hated that at first…now I don’t even notice it. To your good health and pleasant rest! : )
David A Markovitch
SoClean does damage Resmed Aircurve or Airsense, in my opinion. I was lucky. Used the Soclean for probably 5 years before I had a problem. If I could attach pictures, I would show you the damage. I took my Bipap apart. There is a green piece of foam that insulates the motor. It is round and about a half inch thick. Only about 30% of mine remained. The rest of it was all inside the machine, most in the fan motor. I first noticed some in my humidifier chamber. The ozone deteriorated it! Go ahead and keep using a SoClean if you want to be breathing those particles at some point in time!
Jerry Troutman
I believe the SoClean2 is still the best cleaner available. I haven’t experienced any discolorization of seals or components so to protect the unit, I simply have started plugging the larger port in the tank with a wine cork to prevent anything entering the machine. Works great.
Elinor Greene
I have not used my soclean 2 in over six MOST. because my resmed. Was damaged after using it for cleaning my machine. What a waste of my money.
Steven
I have had problems with the SoClean machine. After 6 months of using the machine, I developed motor noise and took a new ResMed machine in for repair. I then go another ResMed machine and connected it up to the SoClean and 6 to 8 months later, it happen again and being an engineer, I found out that what you mentioned was what happened. The seals and motor was damaged using the SoClean machine. Thanks for the information and the SoClean machine is not the machine to use on a ResMed 10 machine.
Ed Rice
I have been using the So Clean, an ozone type cleaner, for 5-1/2 years, on a daily basis. All the silicone parts are still in perfect order. I dissemble, and clean all the parts, seals, and tubing approximately every three months, and let them air dry. The clear plastic cover, of the water reservoir, is starting to get opaqued (clouded) a bit. But that’s just the nature of oxidation due to the ozone generated by the machine. I have to say, the machine is the best investment I’ve ever made, when it comes to keeping my cpap machine clean and in working order.
Jack
I feel like a heel. I just purchased the SoClean 2. After reading this I feel I wasted my money. Wow
Delpha Lemaster
I am useing the soclean2 and I have noticed that my silicone in my cpap machine is getting brown. and I am afraid it is going to damage my cpap machine what should I do.
Charles Goldberg
I have to assume you are speaking about your CPAP Mask and not your machine. This is very common however, it does not effect your mask in any way. Go ahead and continue to use the mask and continue to clean your equipment.
Linda
i FIND THIS all very educational and depressing, I have used the So Clean for 5 years and when I do take mask off in monring it takes me a long time to get a breathing rythum, I have a resmed and now just so confused aboutit all , i have copd and no wondering if this has been my problem all along, so frustrated at 73 it is so all over whelming to me,
Charles Goldberg
If not turned on there can be no damage to any machine. ResMed is the only manufacturer to date that says the SoClean 2 can damage your machine.
Chris Cochran
I have a Philips Respironics System One BiPAP and use So-Clean. Ozone does NOT pass through the machine. Activated oxygen passes from So-Clean though a narrow tube into the humidity chamber. From there it bubbles through the water and is returned to the So-Clean through the tubing and face mask. To check this, I separated the humidity chamber from the Bi-PAP machine and ran So-Clean. It ran as usual without any leaks. Unless AIR10 CPAPs are constructed differently, I believe the claims by RESMED are unfounded and could or will be challenged in court if necessary. So-Clean will be the one’s to respond.