Keeping your CPAP machine clean and well-maintained is essential for ensuring effective therapy and extending the life of your equipment. Regular servicing not only improves hygiene and comfort but also prevents issues like air leaks, bacterial build-up, and respiratory irritation. Here's everything you need to know to keep your CPAP device in top shape.
Over time, your CPAP machine and accessories accumulate dust, oils, skin cells, and moisture—all of which can compromise performance and hygiene. A poorly maintained CPAP setup may lead to:
Reduced airflow or pressure
Increased risk of infections or allergies
Shortened lifespan of equipment
Noisy or leaky therapy sessions
Mask cushion: Wipe down with a gentle, fragrance-free CPAP wipe or damp cloth to remove facial oils.
Water chamber (humidifier tub): Empty and rinse with warm water. Let air dry completely before refilling.
Mask components: Wash the mask frame, cushion, and headgear in warm, soapy water. Rinse thoroughly and air dry out of direct sunlight.
Tubing: Soak in warm water with mild soap, rinse well, and hang to dry.
Humidifier tub: Deep clean with a 1:1 vinegar and water solution to remove mineral deposits. Rinse well.
Air filter check: Inspect your filter for dirt or discolouration and replace if needed (more frequently in dusty environments).
Machine surface: Wipe down with a clean, dry cloth to remove dust.
Just like your machine needs cleaning, some parts also require regular replacement to maintain performance:
Component | Replace Every |
---|---|
Mask cushion | 1–6 months (varies by type) |
Mask headgear | 6 months |
Tubing | 12 months |
Humidifier tub | 12 months |
Air filter | 2 months (or as needed) |
CPAP device | 5 years (recommended) |
Use distilled water in your humidifier to reduce mineral build-up.
Avoid harsh chemicals—stick with mild soap or designated CPAP cleaning solutions.
Dry thoroughly before reassembling any part to prevent mould or mildew.
Store equipment properly away from direct sunlight and dust.
Watch for these indicators that your machine or accessories need attention:
Musty or unpleasant smells
Visible wear, cracks, or discolouration
Unusual noises or pressure inconsistencies
Frequent air leaks despite proper fitting
To make maintenance easy:
Sync CPAP cleaning with your weekly laundry or bedding changes
Set calendar reminders for filter and tubing replacements
Keep spare parts on hand for quick swaps
Conclusion
With a simple and consistent cleaning routine, you can keep your CPAP equipment functioning safely and comfortably. Regular maintenance not only protects your health but also maximises the life of your investment. Make CPAP care a part of your weekly rhythm, and you’ll breathe easier—night after night.