CPAP Mask Air Leaks: What Causes Them and How to Fix Them for Good
The Real Cost of Air Leaking from Your CPAP Mask A CPAP machine can only do its job when the mask delivers prescribed air pressure directly into your airway without interruption. The moment air leaking from your CPAP mask begins, that pressurized airflow loses its therapeutic integrity — and so does your sleep. Patients dealing with mask leaks often report waking up with a parched throat, sore eyes, or a faint hissing sound that disrupts both their sleep and their partner's. More importantly, consistent leaks reduce the actual pressure delivered to your airway. This means apnea events that should have been prevented are not — which defeats the entire purpose of therapy. The encouraging reality: air leaks are one of the most correctable issues in CPAP therapy. With the right diagnosis and a targeted fix, most patients resolve their leaks within a few days — often without purchasing any new equipment. This guide covers the full picture: why leaks happen, where they happen, h...