Hydro jetting blasts pressurized water through your sewer line to strip away grease, scale, sludge, and root intrusion, scouring the pipe wall clean rather than just punching a hole through the clog. As a Portland sewer line repair crew, we camera the line before and after jetting so you can see the clog is actually gone, not just pushed further down the pipe.
Hydro jetting sends water through a specialized nozzle at pressures typically between 1,500 and 4,000 PSI, directed both forward and backward as the hose is fed down the line. The backward-facing jets scour the full diameter of the pipe wall, cutting through grease buildup, mineral scale, sludge, and root intrusion, while the forward jet pulls the hose along and breaks up the blockage ahead of it. Unlike a mechanical drain snake, which typically just punches a channel through a clog, jetting clears the entire interior surface of the pipe.
Hydro jetting usually costs more upfront than a basic drain snake, but it clears the pipe far more thoroughly, which is why it tends to hold up longer against the same clog coming back.
Ranges are typical for Portland-area residential lines and vary with pipe length, access, and how severe the blockage is. Your exact hydro jetting cost is confirmed after a camera inspection.
Jetting is the right call for recurring clogs, grease-heavy kitchen lines, root intrusion, and sludge buildup in older clay or cast iron pipe. It's also standard practice before relining, since the pipe wall needs to be clean for a liner to bond properly.
If the camera shows a cracked, offset, or bellied pipe, jetting alone won't fix the structural problem, though it's often still the first step before trenchless repair or a spot fix.
A lot of drain clearing jobs stop the moment water flows again. We camera the line after jetting too, so you can see the pipe wall is actually clean, not just temporarily open.
Camera-verified hydro jetting for homes and businesses across Portland.
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