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

Author: Prof. Christop Rowe II  |  Last update: Friday, June 20, 2025

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.

Will a toilet paper clog eventually dissolve?

Substances like toilet paper and fecal matter will eventually dissolve within the toilet drain and clear the clog organically. However, blockages made from insoluble materials won't resolve on their own and typically require you to fix the clog manually or contact a professional before they worsen.

What dissolves toilet paper in a clogged drain?

Vinegar and Baking Soda

Carefully add two cups of vinegar to initiate a chemical reaction with the baking soda. Wait for 20 to 30 minutes to allow the reaction to break down the clog, and then give the toilet a flush.

How to unblock a toilet full of toilet paper?

Pouring hot water and washing up liquid into your toilet bowl is the easiest way to unblock a toilet. This method doesn't require any special tools and uses items that you'll probably already have at home.

Why is my toilet paper not dissolving?

Toilet paper is cellulose fibers very loosely bonded together: just enough so it does not pull apart in your fingers while dry. Wet toilet paper and the individual cellulose fiber-to-fiber bonds break. The cellulose does not dissolve and instead becomes a suspension of tiny fibers.

Tips for Dissolving Toilet Paper Clogs in the Toilet Drain

Will a toilet clogged with toilet paper unclog itself?

You'll be pleased to know that a standard blockage, caused by flushing inappropriate materials or too much toilet roll, will unblock itself eventually.

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.

What to do if toilet paper is stuck in the toilet?

Add 1/2 cup baking soda directly into the toilet bowl water surrounding the blocked toilet. Slowly pour 1/2 cup of distilled white vinegar down the inside of the bowl to avoid splashes. Stand back as a fizzy foam reaction occurs, potentially breaking apart paper. Let it sit for 15 minutes, then flush it repeatedly.

How long does it take for toilet paper to dissolve completely?

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.

Will Drano dissolve toilet paper clog?

The only form of Drano® product recommended for use in a slow toilet is Drano® Max Build-Up Remover. When used according to label directions, the microorganisms in this product will break down toilet paper and organic matter in pipes, which can slow water flow. (This product will NOT open a completely clogged toilet.)

Will vinegar dissolve paper?

Dissolve the paper in water.

Other household items you may add to the liquid solution include vinegar, boiling hot lemon juice, and even bleach, which does require caution. After soaking, the paper should become a wad of crumbled material as it dries.

How do you unclog a toilet main line?

Your step-by-step guide: How to clear a main sewer line clog
  1. Loosen the cap on the drain pipe. ...
  2. Allow any sewer buildup to come out of the drain. ...
  3. Gently feed the auger cable into the main line drain. ...
  4. Run the auger until the clog is broken up. ...
  5. Hose out leftover debris. ...
  6. Pull the auger cable back out of the main line drain.

Does flushing a clogged toilet make it worse?

ABOVE ALL: AVOID OVERFLOW

DO NOT: Take the flush-and-a-prayer method of flushing again – and again - until the blockage breaks up. Chances are this could lead to overflow.

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.

Will one napkin clog a toilet?

Although paper towels, napkins, and facial tissue appear to be the same material, but they do not disintegrate in water like toilet paper. Any items flushed other than toilet paper can create costly clogs in your home pipes, our community sewer pipes, and our water reclamation facilities.

How do you unclog a toilet full of toilet paper?

Proper plunging technique: Slowly insert the plunger into the toilet, establish a good seal around the hole at the bottom. Slowly push the plunger down as far as you can to get the air out of it, then give it a sharp pull upwards. Repeat this process a few times and likely it will unclog.

What to do when can't flush toilet paper?

Solution: Use a toilet plunger or toilet auger to push waste through and allow the toilet to flush, or use the plunger to create suction that will help dislodge paper waste blocking the flushing action and allow it to move down the pipe.

What not to do when unclogging a toilet?

3 Ways NOT to Unclog Your Toilet (Unless You Want to Damage It)
  1. Using chemical drain cleaners (like Drano) Most chemical drain cleaners clear your drain by breaking down the clog with a chemical reaction. ...
  2. Plunging down too hard. ...
  3. Using the wrong plumber's snake.

Will vinegar dissolve toilet paper?

One very low tech method to unclog a toilet is to use a white wine vinegar and baking soda solution, as the chemical reaction can help dissolve the waste. We will explore this and other techniques in a bit more detail shortly…

How do you unclog a massively clogged toilet?

Pour 1 cup of baking soda and 2 cups of vinegar into your toilet. It will begin to fizz but this is okay. Let it sit for about 30 minutes and then try a test flush. DIY (Do-It-Yourself) Coat Hanger Drain Snake – Sometimes clogs are just too stuck for a liquid method to work.

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.

What is the best liquid to unclog a toilet?

Drano for toilets is a popular choice for many homeowners when dealing with stubborn clogs. This powerful product has been a trusted solution for many years, effectively breaking down and dislodging blockages that can cause significant inconvenience and potential damage in the bathroom.

Why won't my toilet unclog with a plunger?

You need water, not air, pressure to loosen the clog. If your toilet lacks water, pour in enough water till the plunger is covered. Use a gentle plunge initially since a hard one will force air back around the seal, blowing water all over you and your bathroom floor.

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