Main Line Rodding: How Often Should You Do It?

Main line rodding—also called drain or sewer line jet/rod clearing in some contexts—is a service used to break up or remove obstructions in a home’s main sewer line. Unlike routine drain cleaning for sinks and tubs, main line work typically comes into play when there’s evidence of a blockage further down the system. That’s why the best answer to “how often” is usually tied to risk factors and symptoms rather than a one-size-fits-all calendar.