Hydro Jetting in Poway, CA

My Poway house dates to the late 1970s. Will jetting hurt the pipes?

Usually not. Poway's median home was built around 1978, so many houses here still have their original drain and sewer piping. Depending on the builder, that can be cast iron inside the house and clay or early plastic out to the street. Iron gets rough and scaled with age; clay joints are where roots slip in. A plumber who jets older lines will usually run a camera first to check the pipe's condition and then choose a pressure and nozzle to match. If the camera finds a crack, a crushed section or a separated joint, cleaning won't fix it, and the plumber should say so rather than jet through it.

Is a backup Poway's problem or mine?

The City of Poway provides sewer service, billed on the same City water and sewer account as your water. The public main belongs to the City; the lateral from your house to that main is private plumbing. If the house next door is backing up too, contact the City, since the main could be involved. If yours is the only home affected, the clog is almost certainly in your building drain or lateral, and that's a job for a plumber.

Does fixing what the camera finds need a permit?

Jetting itself is maintenance. Replacing a section of drain or sewer pipe is different. Poway's Building Division handles permits, with plan check, permitting and inspection contracted to EsGil Corporation, and it takes electronic submittals only through City of Poway Online Services. Building Services can be reached at 858-668-4645. Ask the plumber whether a repair they recommend will need a permit and who will pull it.

A local note

Many Poway lots are large, with long laterals running past mature trees and landscaping on the way to the street. Long runs give roots more joints to find and give grease more distance to settle, so a line that keeps slowing down a few months after each cleaning is common on bigger parcels. When you call, mention the size of the lot and where the line leaves the house if you know it. That helps the plumber bring enough hose and a root-cutting head, and plan a camera pass afterward so you can see whether the line is truly clear.