Some people argue against this technique being the right solution in the long run.
The idea is that the chemical reaction will loosen any bits and grime that have stuck to the rims of your drain and allow them to go down smoothly with another wash of hot water.
Pour that mixture down the struggling drain and wait for around five minutes to see the results.
This mixture is another good option if you are faced with an overflow suddenly and need a fix with items that you have within your reach.
While this solution may not target whatever’s causing your pipes to be clogged all the time, it at least gets rid of the things that get caught and block the path completely.