CPAP therapy cycles pressurized air through your respiratory tract for multiple hours every day. And while the CPAP machine filter does an excellent job scrubbing out contaminants like allergens, dust and mold, it is also critical that patients regularly clean CPAP masks, humidifiers, tubing and hoses to sanitize potentially harmful pathogens like bacteria and viruses. Fortunately, Sleep Direct offers effective CPAP cleaning options to keep your CPAP mask, hoses and tubing clean and safe for use.