As it turns out, you can actually unclog a toilet with dish soap instead of turning to a harsh, toxic bowl cleaner. Just as natural dish soap helps break down dirt, grease, and food that may be stuck on dishes and utensils, it can help break down what's in your toilet bowl.
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.
Make your own drain cleaner by pouring one cup of baking soda and two cups of vinegar into the toilet and adding a half gallon of hot water. Dish soap can also help loosen some obstructions. When using either method, allow the solution to sit overnight and then flush the toilet to see if the obstruction has cleared.
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.)
When you have a clogged toilet, but you don't need to use it right away, you might wonder if you can just wait and let the clog sort itself out. 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.
Too much detergent may result in left behind soap residue, and too little can leave clothes and dishes stained and dirty. Tips on how to avoid clogging your drain: Use liquid detergent instead of powder or bar soap to reduce the risk of clogging.
Hot Water and Dish Soap
When the water is extremely hot, but not boiling, pour into the toilet carefully. 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.
Warm water (80 degrees) dissolved the soap at the fastest rate = approximately 22% in 3 hours. Salt water dissolved the soap at the slowest rate = approximately 6% in 3 hours.
According to Abrams, an ordinary bar of soap placed inside a mask, a net, or any other porous material should be a perfectly safe way to keep a toilet bowl clean when you flush it. But there are a few caveats to consider.
And cold water is more likely to leave behind soap residue than hot water. The heat breaks down the soap, so it rinses away more easily.
Hard contains calcium and magnesium ions. When soaps are dissolved in hard water, these ions displace sodium or potassium from their salts and form insoluble calcium or magnesium salts of fatty acids. These insoluble salts separate as scum. This is the reason why donot work in hard water.
Several gentle pumps will usually work better than a couple of hard pushes. If your clog is going to come out, it should happen in less than 10 minutes. If not, it's time to move on to a snake or call a plumber.
Pour 1 cup baking soda and 2 cups vinegar into the toilet.
Distilled white vinegar is commonly used, but any type of vinegar will work. The mixture will fizz a great deal. If you don't have baking soda and vinegar on hand, try adding a few squirts of dish soap to the toilet bowl. The soap may help to loosen the clog.
Pour or squeeze ½ cup of Dawn® dish detergent down the drain. For a tougher clog, use 1 full cup. Let the detergent work its way down the drain for 30 minutes.
In modern houses some of the drain pipes are PVC plastic, and usually the boiling water will just flow through it without causing any damage. But if it goes through the pipe slowly the PVC could the deform.
You wouldn't think soap is capable of clogging your drains, but it definitely will. Bar soap has a habit of re-solidifying in your drains, leading to clumps of it forming into a large, goopy mass over time that will eventually cause a blockage.
Pour boiling hot water down the drain. This can dissolve mildew, slime, soap scum, and other similar clogs. Put half a cup of baking soda in the drain, then pour half a cup of vinegar down after it. Let this mixture sit for an hour, and then check the drain.
Baking soda, vinegar and boiling water can help clean drains naturally, but you may need something stronger, like Liquid-Plumr, to fully unclog those really tough drain clogs.