Snake the Toilet Trap — Use Drain Auger for Stubborn Clogs
Part of project
How to Clear a Clogged Plumbing Vent Stack on Your Roof · Step 5 of 6
In this video
With the auger in position, push the handle down to feed the cable into the toilet's internal S-trap. When you feel resistance, stop pushing and begin turning the crank handle clockwise. While cranking, apply gentle, steady downward pressure. The combination of turning and pushing helps the auger head navigate the tight bends of the trap. Continue this process until the cable has been fed all the way in or you've broken through the clog.
Goal: Navigate the S-Trap and Clear Initial Clog
- Do not use excessive force. Let the rotating action of the auger do the work to prevent cracking the toilet.
- If the snake binds up, it may want to spring back. Let it, then pull back slightly and try cranking and pushing again.
Used in this video
- Toilet Auger — Feeding the cable through the trap.
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FAQs
What are the most critical safety precautions I need to take before getting on my roof to clear the vent stack?
Prioritize a stable ladder placement on level ground and always use non-slip footwear, like the Shoes For Crews listed, to prevent falls. Avoid working on wet, icy, or extremely windy days, and consider having a helper spot your ladder and assist. Wear heavy-duty work gloves to protect your hands from debris and potential sharp edges.
How can I be sure I've identified the correct plumbing vent stack on my roof?
Plumbing vent stacks are typically 1.5 to 4 inches in diameter and usually located directly above bathrooms, kitchens, or laundry rooms. If unsure, have someone run water in a sink or flush a toilet while you listen near the vent pipe on the roof for gurgling or suction sounds that indicate it's connected to that fixture. You can also trace visible pipes in the attic if accessible.
Do I really need a specialized drain auger, or can I clear the clog with just a garden hose?
A garden hose with a high-pressure nozzle is often effective for clearing minor clogs like leaves or small nests. However, for stubborn blockages, such as compacted debris or animal nests deeper within the pipe, the THEWORKS 3/8 in. x 25 ft. Drain Auger is essential. It allows you to physically break apart and retrieve the obstruction that water alone can't dislodge.
What should I do if flushing with the garden hose doesn't clear the clog?
If the garden hose method doesn't work, it's time to use the drain auger. Carefully insert the auger into the vent pipe, feeding it down until you meet resistance. Gently crank the auger to break up the clog, then slowly pull it back, hopefully retrieving the obstructing material. Repeat as needed, flushing with water periodically.
Snake the Toilet Trap — Use Drain Auger for Stubborn Clogs
Part of project
How to Clear a Clogged Plumbing Vent Stack on Your Roof · Step 5 of 6
In this video
With the auger in position, push the handle down to feed the cable into the toilet's internal S-trap. When you feel resistance, stop pushing and begin turning the crank handle clockwise. While cranking, apply gentle, steady downward pressure. The combination of turning and pushing helps the auger head navigate the tight bends of the trap. Continue this process until the cable has been fed all the way in or you've broken through the clog.
Goal: Navigate the S-Trap and Clear Initial Clog
- Do not use excessive force. Let the rotating action of the auger do the work to prevent cracking the toilet.
- If the snake binds up, it may want to spring back. Let it, then pull back slightly and try cranking and pushing again.
Used in this video
- Toilet Auger — Feeding the cable through the trap.
Frequently Asked Questions
What are the most critical safety precautions I need to take before getting on my roof to clear the vent stack?
Prioritize a stable ladder placement on level ground and always use non-slip footwear, like the Shoes For Crews listed, to prevent falls. Avoid working on wet, icy, or extremely windy days, and consider having a helper spot your ladder and assist. Wear heavy-duty work gloves to protect your hands from debris and potential sharp edges.
How can I be sure I've identified the correct plumbing vent stack on my roof?
Plumbing vent stacks are typically 1.5 to 4 inches in diameter and usually located directly above bathrooms, kitchens, or laundry rooms. If unsure, have someone run water in a sink or flush a toilet while you listen near the vent pipe on the roof for gurgling or suction sounds that indicate it's connected to that fixture. You can also trace visible pipes in the attic if accessible.
Do I really need a specialized drain auger, or can I clear the clog with just a garden hose?
A garden hose with a high-pressure nozzle is often effective for clearing minor clogs like leaves or small nests. However, for stubborn blockages, such as compacted debris or animal nests deeper within the pipe, the THEWORKS 3/8 in. x 25 ft. Drain Auger is essential. It allows you to physically break apart and retrieve the obstruction that water alone can't dislodge.
What should I do if flushing with the garden hose doesn't clear the clog?
If the garden hose method doesn't work, it's time to use the drain auger. Carefully insert the auger into the vent pipe, feeding it down until you meet resistance. Gently crank the auger to break up the clog, then slowly pull it back, hopefully retrieving the obstructing material. Repeat as needed, flushing with water periodically.