Why won't my toilet unclog with a snake?

Author: Emmett Klocko  |  Last update: Sunday, June 14, 2026

If your snake isn't unclogging your drains, it could be because the thumbscrew is loose, the clog is too severe, or the auger is dirty. Or maybe you just need a refresher on how to use a drain snake. A drain auger (snake) is a simple, inexpensive necessity for every homeowner.

Why is my toilet still clogged after snaking?

Why a Sewer Snake Might Not Fully Clear a Clog. Limited Reach: Plumbing snakes have a limited reach and may not be able to reach deep-seated clogs or obstructions in the sewer line. Hardened Blockages: Some clogs, such as hardened grease or mineral deposits, may be resistant to the twisting action of a plumbing snake.

How do you unclog a toilet if a snake won't work?

  • Use a toilet auger (also called a plumber's snake) to clear the blockage.
  • If an auger isn't available, you can try using a wire coat hanger or other long, rigid tool to try to break up the clog.
  • For a very stubborn clog, you may need to use a wet/dry shop vacuum.

How do you unclog a drain if a snake doesn't work?

Lesser Known Tips for Unclogging a Drain
  1. PLUNGER. A plunger is an inexpensive, easy-to-use tool that is effective on most clogs. ...
  2. AUGER. ...
  3. WET/DRY VACUUM (SHOP-VAC) ...
  4. HOME REMEDIES. ...
  5. CHEMICAL DRAIN OPENERS. ...
  6. HAND AUGERS AND DRAIN CABLES. ...
  7. PROFESSIONAL MECHANICAL CLEANING. ...
  8. HYDRO-JETTING (HIGH-PRESSURE WATER JETTING)

What is the strongest thing to unclog a toilet?

One of the strongest substances for unclogging a toilet is a commercial drain cleaner specifically designed for toilet clogs. These cleaners typically contain powerful chemicals that dissolve organic matter and stubborn blockages.

How To Use a Toilet Snake Properly | Clogged Blocked Toilet Repair using Toilet Auger

Will a toilet eventually unclog?

Yes, a toilet can unclog itself over time, but it depends on what is causing the blockage. If the clog is made up of water-soluble materials, like toilet paper or fecal matter, then eventually they will begin dissolving if you give them enough time.

Why is my snake not reaching the clog?

If your snake isn't unclogging your drains, it could be because the thumbscrew is loose, the clog is too severe, or the auger is dirty. Or maybe you just need a refresher on how to use a drain snake. A drain auger (snake) is a simple, inexpensive necessity for every homeowner.

How do you unclog a severely clogged drain?

Pour one-half cup table salt down the drain, followed by boiling water. Or try a cup of baking soda and a cup of vinegar—let it bubble, wait 15 minutes, then pour boiling water down the drain. You can also try a cup of baking soda and a half-cup of salt; let it sit for several hours, then flush with boiling water.

Should you snake a drain wet or dry?

Pour cold water over while snaking so as to aid in passing down along the pipe of your drain system.

Is it okay to leave a clogged toilet overnight?

Letting a clogged toilet sit too long can result in more severe problems. Beyond the risk of overflow and water damage, the clog could also cause toilet water to back up into other parts of your plumbing system, affecting sinks, showers, and even your home's main sewer line.

What to do if the plunger won't unclog the toilet?

Hot Water and Dish Soap

Wait for 10-15 minutes while the dish soap and hot water soften the clog. Once you do so, the toilet will unclog and flush freely. Alternatively, you could use hot water and shampoo from the sink if you wish to clear your toilet without leaving your bathroom.

How do you snake a badly clogged toilet?

How to Fix a Clogged Toilet With a Snake
  1. Feed the end of the cable into the toilet, taking care not to scratch the bowl.
  2. Crank the handle clockwise and push the auger until you either snag the obstruction or break it up so it can be flushed.
  3. If you snag the obstruction, pull out the auger.
  4. Clean the auger as needed.

Why did snaking my drain make it worse?

Drain Snaking Can Impact the Clog If Done Incorrectly

Drain snaking requires proper knowledge and skills to do it right the first time. When done incorrectly, the materials of which the clog consists can wrap around the snake and become lodged in the pipe.

How to fix a toilet that keeps clogging up?

Toilet paper overuse and flushing foreign items are common sources of toilet trap clogs. To eliminate a clogged toilet trap, use a flanged plunger in the toilet bowl to push clogged material and excess waste through the trap. For tough clogs, it may require the use of a toilet auger to break up the clog.

What to do when a drain snake doesn't work?

Drain Snake Isn't Working? (Here's What To Do!)
  1. Clean Your Drain Snake.
  2. Make Use of a Different Auger.
  3. Tighten the Thumbscrew.

Why should you never use baking soda and vinegar to unclog a drain?

Baking soda is abrasive, which, when used in large quantities, will cause the drain more damage. Additionally, the acidic nature of vinegar can eat away rubber and metal, damaging the plumbing. As these products break down the pipe and connectors in the plumbing in your home, it will cause more clogs over time.

What do plumbers use to unclog pipes?

Plumbers choose hydro jetting equipment for the most stubborn, deep-set clogs. This drain clearing tool uses high-pressure water to flush your pipes and remove years of buildup. The water jet is so strong that it can even break up any tree roots that have found their way into your sewer line.

Why is my snake not working on my toilet?

Failure to tighten the thumbscrew is a common reason behind drain snakes that are not working. Make sure that the thumbscrew that secures the cable inside the drum or handle is securely tightened. If it is not, the cable will not rotate at all when you twist the handle.

How do you fix a constipated snake?

Placing it in warm water to soak for 15-30 minutes daily can be a big help in some cases. Many times, by the time we see it, we need to go in surgically and literally clean out the impacted area of intestine.

How much does it cost for a plumber to snake a drain?

On average, the cost to snake a drain can range from $100 to $300. However, keep in mind that this is just an estimate, and prices may vary depending on the factors.

Should I let a clogged toilet sit?

If you let a toilet stay clogged for any extended time, it could strain the plumbing system in your home. That might seem like a relatively localized issue, but the pressure from a toilet blockage can impact other areas of your home's plumbing. That's especially true if the clog is down deep inside the pipes.

How do you unclog a fully clogged toilet?

DIY drano bomb: Mix two cups of baking soda, eight to ten tablespoons of dish detergent, and a quarter cup of Epsom salt. Let this mixture sit and harden overnight. Drop one of these “bombs” into the toilet bowl along with four cups of water. Wait 30 minutes, then flush.

How long does it take for toilet paper to dissolve in a clogged toilet?

What will dissolve toilet paper in a drain? Plain water will, in most cases, dissolve toilet paper in a toilet or sewer drain. Keep the paper wet and do not add any more paper into the toilet. If the toilet paper is going to dissolve, it should occur within twelve hours.

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