Drain Un-Clog: how to use a Power Snake
How to de-clog a drain line using a power snake:
This article describes how we use a plumbing snake (you can rent a power snake or drain auger) to un-block a building drain line - a step in diagnosing and curing blocked drains, possibly leading to drain line repair or replacement.
Page top photo, a Ridgid power snake used for cleaning plumbing drains, septic lines, sewer lines. This 120V drain cleaning machine unit is manufactured by Ridge Tool Company and includes a 75 foot cable with assourted augers and cutter tips.
InspectAPedia tolerates no conflicts of interest. We have no relationship with advertisers, products, or services discussed at this website.
- Daniel Friedman, Publisher/Editor/Author - See WHO ARE WE?
Once a drain line blockage is traced to the main building drain, it makes sense to try to clear the blockage. The procedure of using a power snake or drain auger can either fix the drain line blockage, or even if that doesn't happen, the procedure can diagnose:
In the blocked diagnosis and repair drain case we are discussing (beginning at SEWER LINE REPLACEMENT) once we were convinced that the drain blockage in the building was at the main drain, the plumber elected to use a power snake to attempt to clear the drain line, entering the line at the coupling we'd opened for inspection.
That avoided having to mess with an old, corroded main waste cleanout plug, and it meant that we were entering the line for sure upstream of whatever blockage there was.
We're not showing photos of the power snake itself - the author was a bit too busy to take photos at that moment.
We knew we were entering the building drain-waste line with the power snake before the blockage because there was standing water in the pipe when we opened it. Had we been below the blockage the pipe would not have been full of waste.
A two-man team was needed
to wrangle the heavy power snake machine into the space where it would operate.
The plumber selected a snake head attachment
which was small enough to enter the drain line but had teeth that he expected would grab and perhaps permit removal of a possible obstruction.
Operating the power plumbing snake the plumber fed the snake,
basically a strong flexible wire coil which is rotated during operation, into the drain line until an obstruction in the drain was indicated by resistance felt against the proceeding power snake.
The power drain cleaning auger shown at left [we need a brand ID] provides an illustration of the key working parts of a power drain cleaning machine.
Most drain cleaning companies provide both hand augers and power-operated drain cleaning equipment.
...
Continue reading at FIND DISTANCE to DRAIN BLOCKAGE or select a topic from the closely-related articles below, or see the complete ARTICLE INDEX.
Or see these
USE a POWER SNAKE to CLEAR a BLOCKED DRAIN at InspectApedia.com - online encyclopedia of building & environmental inspection, testing, diagnosis, repair, & problem prevention advice.
ARTICLE INDEX to DRAIN SEPTIC SEWER PIPES
OR use the Search Box found below at
Ask a Question or Search InspectApedia
Search the InspectApedia website
Need to make a private comment? Email editor@inspectApedia.com. We welcome email with your website content critique, corrections, suggestions or questions. Email is monitored daily but our workload may prevent an immediate reply. For immediate results, we hope you'll first try asking your question using the search box just above.
In addition to any citations in the article above, a full list is available on request.