Heise's Plumbing recently completed a professional sewer camera inspection and high-efficiency hydro jetting service in the Noe Valley neighborhood of San Francisco, California.
The Problem
The homeowner was experiencing recurring mainline backups and slow drains, prompting our expert team to inspect the sewer lines.
Our Inspection
Our plumber identified a significant block of root intrusion and grease build-up constricting the cast iron pipe.
Our Solution
We quickly cleared the main line using high-pressure jetting equipment, scouring the internal walls clean to restore proper flow and prevent future blockages.
Final Results
Finally, we performed a follow-up camera inspection to verify that all debris was completely removed, and tested all connections to ensure safe, reliable operation for years to come.
When is Professional Drain Snaking Required?
Consider professional snaking and cleaning if you experience:
- Isolated Blockages: Single toilets, kitchen sinks, or shower drains that do not clear with a plunger.
- Foreign Object Clogs: Hair, soap scum, or small objects lodged inside the trap.
- Slow Running Drains: Sluggish drains that indicate a partial constriction in the line.
Preventing Household Drain Clogs
To prevent future clogs, install hair catchers in showers, scrape plates clean before rinsing, and avoid flushing paper towels or personal wipes.
Plumbing Considerations in Noe Valley
Noe Valley features historic homes with older cast iron lateral sewer lines, which may undergo corrosion and require pipe camera scoping to ensure integrity.


