Cabling, jetting and camera: what each one is for
A cable — a snake — punches a channel through a blockage and restores flow. On a solid obstruction that is exactly right, and it is often all a line needs.
Hydro jetting is different work. A high-pressure hose scours the inside wall of the pipe back to bare material, which is what removes the grease and scale lining that cabling passes straight through. That lining is why the same kitchen line backs up three weeks after it was snaked.
A camera is not a repair at all; it is the only way to know whether you have a dirty pipe or a broken one. We film after clearing, because the footage is what makes the next decision an informed one.
Signs the problem is the main line, not the fixture
When more than one fixture misbehaves at once, the problem is downstream of both of them.
- Water rising in a shower when the washing machine drains.
- A toilet that bubbles when a nearby sink empties.
- Every drain in the house slow at the same time rather than one being stubborn.
- Water appearing at a floor drain or the lowest fixture in the house.
- A gurgle from the cleanout in the yard.
Why cast iron behaves the way it does
Most pre-1980 Orange County homes drain through cast iron, and cast iron does not fail all at once. Decades of grease, soap and scale build a hard lining that narrows the bore, and the last stage of that process is the bottom of the pipe — the invert — rusting through where the flow always sits.
That is why the same house can go from occasional slowness to a weekly problem in the space of a year, and why an honest answer sometimes has to be that a section needs replacing rather than cleaning again.
What we do about roots
Roots enter through a joint or a crack, usually in an older clay or cast-iron lateral, and they come back because the opening is still there. We cut them back mechanically, then film the line to see what they came in through — one bad joint is a repair, a line that has been root-bound for twenty years is a replacement conversation.
Chemical treatments can slow regrowth. They do not close the opening, and selling them as a repair would be dishonest.
