A paint roller housing having a chamber. The chamber of the housing has a first end located opposite a second end. The first end has a first opening configured to receive at least a portion of both a paint roller frame and a paint roller cover. The second end of the housing has a port. The housing has a substantially planar wall that is perpendicular to the first end and the second end of the housing. The substantially planar wall has a second opening that abuts the first opening of the first end of the housing. The second opening is configured for the paint roller frame to slidably traverse the length of the second opening to orient the paint roller cover within the chamber of the housing. The housing has a radial wall having a third opening and a guide ramp located within the chamber of the housing.