Richmond – September 28, 2026 -- Homeowners battling recurring drain clogs now have clearer guidance on choosing between two common repair methods, according to a HelloNation article featuring plumbing expert Dave Thompson of M.A. Williams Drain Cleaning & Plumbing in Richmond, Virginia.
The article explains that repeated drainage problems often signal more than a routine blockage. Identifying the underlying cause before selecting a repair method improves long-term results.
Drain snaking clears isolated blockages using a flexible cable
Drain snaking inserts a flexible cable with a cutting or boring attachment into the pipe to break apart or remove an obstruction. It is often effective for clogs caused by hair, soap residue, paper products, or small lodged objects.
However, the method may not remove grease, sludge, or mineral deposits stuck to pipe walls. Left behind, these materials can continue collecting debris until another blockage forms, which is one reason clogs sometimes return even after a drain appears cleared.
Hydro jetting uses pressurized water to clean entire pipe walls
Hydro jetting relies on highly pressurized water to flush grease, sludge, and soap buildup from the full interior surface of a pipe, rather than simply creating an opening through a blockage. This more thorough cleaning can reduce future buildup and improve wastewater flow.
The method is not suitable for every system. Older, deteriorated, or damaged pipes may require inspection before high-pressure water is applied, to avoid unnecessary damage.
Sewer camera inspections reveal hidden pipe conditions before repairs
A sewer camera inspection provides a direct view inside plumbing without excavation. It can detect grease buildup, tree root intrusion, cracks, pipe separation, and heavy mineral deposits that determine whether hydro jetting or snaking is the better fit.
The article notes that slow drainage affecting multiple fixtures at once -- sinks, showers, bathtubs, and toilets -- often points to a problem in the main sewer line rather than a single isolated drain, warranting broader evaluation before repairs are chosen.
Both hydro jetting and drain snaking remain effective when matched to the correct cause of a blockage, based on a full evaluation of the plumbing system's condition.