The Sludge Sucker® is a tool that was developed to clean out a condensate drain line without having to access the drain pan located in an air handler. The Sludge Sucker’s clear vinyl hose is attached to the 3/4" pvc condensate drain line on the outside of the building. With the use of nitrogen or CO2, suction is created that pulls all the sludge and algea from the drain pan and drain line; then blows it onto the ground outside.