If the snake still doesn't let you flush the toilet successfully, this is what finally did it for me. This step can also be used before the plunger in the case of a very small clog, but works well as a last step with a stubborn clog. Get a normal sized bucket and fill it between 1/8 and 1/4 of the way full with warm water. When the water in the toilet is at its lowest point (usually with clogged toilets, very little water is left in the bottom), pour the water directly into the hole-in-the-bowl from about waist-high. The pressure of the water being poured into the bowl does a surprisingly good job at disloding the remaining clog. You may need to repeat this step once or twice.
I know it sounds dumb, but it really does work.
- Response by randyl
, Female, Who Cares?, Technical