Electrolux shampooer parts can be purchased through an official Electrolux franchise as of 2015. Consumers can search for a local authorized dealer using the Store Locator section of the Aerus website.
From the Aerus main page, scroll to the bottom and click the "Store Locator" link. Enter a zip code in the search box and click the "Search" button. A list of local Aerus franchise dealers will appear.
Electrolux cleaning products have been on the market for several decades. The company expanded and changed its name to Aerus in 2000, and there are over 500 distributors in the United States as of 2015.