Jet aerators are exchanged for new aerators based on a pro-rated exchange rate depending on the age of the motor by your Jet Distributor. If you need to locate the Jet Distributor closest to your location try using our Distributor Locator. The longer the motor has been in service the more the exchange rate will be, the shorter the service time the lower the cost. All exchanged aerators that are not covered under warranty will benefit from a new warranty and restart their age in the exchange program. For more information on the benefits of original Jet aerators you can reference our Homeowners Web Page.