Abstract: Among other things, there is shown a device for cleaning or rinsing one or more paint roller covers simultaneously. In certain embodiments, a container is provided with one or more spindles within for accommodating the covers. Hubs to support or to rotate the covers may be on the spindles. A top closes the container and has a conduit connected to it, so that the conduit will be placed adjacent to the spindles when the container is closed. The conduit has a series of holes and/or slots to spray fluid toward covers on the spindles, making the covers spin around the spindles. Connections for fluid flow, for example from a consumer hose, are included to allow water or other fluid to flow into the conduit.