You'll need to flush your toilet to establish whether the clog has cleared. You might need to repeat the process until the clog clears. The clog will clear when your toilet makes a fast suction sound and drains naturally thereafter.
Then pull up sharply to disturb the clog and loosen it. Continue vigorously pushing and pulling until the water begins to drain. It may take 15 to 20 cycles before the toilet unclogs. Be patient.
Check water level in toilet bowl
After plunging for thirty seconds, quickly break the seal and remove the plunger. Listen for a gurgling sound from the drain (a good sign) and check the water level in the toilet bowl. If nearly all the water drained from the bowl, then you've probably cleared the clog.
Forcing the toilet to flush again releases gallons of water into the toilet bowl and will cause an overflow. A second flush will only create another disaster, in addition your current problem. Remember: don't flush again! Here are a couple solutions to fix your clogged toilet.
Will a toilet eventually unclog itself? It sure would be nice, but it's fairly rare for a toilet's clog to clear up after a few hours. It can happen, but only in select circumstances. Here's what you need to know about whether your toilet will unclog itself.
Caustic soda is a nasty chemical that can burn, but it's very effective for unclogging toilets. To use this chemical, you need to get some rubber gloves and eye protection. You can pick the chemical from the local hardware or grocery stores. Pour a ¾ gallon of cold water into a bucket, and add 3 cups of caustic soda.
You may just be using it incorrectly. Do this: Next time you have a clog, use your plunger like this: Ensure the flange lip is unfolded. Get a good seal on the toilet drain (that is, make sure you're covering the entire drain or you won't have enough pressure to loosen the clog.)
Many people think that a forceful push into the plunger is what frees up the clog, but this can often worsen the problem. In fact, pushing the plunger in with enough force can even break the seal of the toilet gasket (the seal between the toilet and the floor where the plumbing exits).
Plunging down too hard
And a really hard thrust could even crack the bowl. The proper toilet plunging technique: Place the plunger in the toilet bowl so that water is covering the lips of the plunger. Push down gently to get all the air out of the plunger and to get a good seal.
Unfortunately, the pressure from a plunger probably won't break up a shower drain clog. Instead, it will only send the material deeper down the drain pipe completely intact. The clog still exists, but now it's even deeper into your plumbing system, causing your shower to drain slowly or not drain at all.
Start slow and add force as needed. Several gentle pumps will usually work better than a couple of hard pushes. If your blockage is going to come out, it should happen in less than 10 minutes.
If the toilet is clogged from too much toilet paper, simply letting the full bowl sit for a few hours will sometimes do the trick. The paper will break down on its own and then you can flush it away [source: NaturalNews].
Toilets can develop drain clogs for any one of several basic reasons, usually involving partial or complete obstruction in one of the various parts of the drain system: the toilet trap, the branch drain line, the vent pipe, or the main sewer line.
1. Do nothing but wait, then flush. Toilets, like all plumbing drains, work by the force of gravity. A full bowl of water exerts its own pressure on the clog and, over time, often will clear the clog for you.
You may just be using it incorrectly. Do this: Next time you have a clog, use your plunger like this: Ensure the flange lip is unfolded. Get a good seal on the toilet drain (that is, make sure you're covering the entire drain or you won't have enough pressure to loosen the clog.)
If a plunger or plumbing snake doesn't work, water and soap might do the trick. Boil a gallon of water and allow it to cool for about 10 minutes. As you wait, pour a cup of liquid dish soap into the toilet bowl. You can then pour the water slowly into the bowl — leave it for about 20 minutes before flushing.
It could be a non-flushable item, too much toilet paper, or simply excess waste. If your toilet constantly clogs, there's a reasonable chance that the S-trap has a lot of matter stuck inside. Unclogging the S-trap may be the answer to why your toilet clogs easily. Plunging should move most clogs along.