Welcome to HomeAirTreatment.com.  We have been distributors of Air-O-Swiss products since 2003.

Air-O-Swiss Air Washers, Ultrasonic Humidifiers and Air Purifiers are recognized as outstanding quality products that deliver years of reliable service.

For peak performance, it is necessary to properly maintain your Air-O-Swiss product.  As the number of satisfied Air-O-Swiss customers grows, we get many inquiries from customers who want to buy replacement parts.  We have established this Air-O-Swiss parts site to make ordering easier and quicker for you.

Simply choose your Air-O-Swiss product and find the replacement parts that you need.  We stock all replacement parts, so most orders are shipped on the same business day that they are received.

Also be sure to check out our Replacement Part Bundles, a HomeAirTreatment.com innovation that saves you time and money.

HomeAirTreatment.com provides FREE SHIPPING on all orders over $100.  Orders less than $100 are charged a flat $8.95 shipping and handling fee.  Illinois customers only are charged sales tax.