Plumber 1 : alright,are you ready for your first lecture
Plumber 2 : yes. I am this clogged sink seems like an easy job anyway
Plumber 1 : yes,it is much simpler than it looks like. First,you have to get the right tools. So please prepare the plunger, clamps allen wrench, pipe wrench and the snake
Plumber 2 : yes, boss! They're right here with me.
Plumber 1 : ok, now you need to check the disposer before you plunge one of the most common causes of a clogged drain is a clogged garbage disposer. If the side of the sink that has the disposer doesn't drain, plunge it first to remove the clog or force it down the drain
Plumber 2 : and than?
Plumber 1 : you can clear the blockage with a plunger. Hold a wet cloth tightly over one sink drain to seal it and set the plunger over the other drain. Plunge up and down rigrously for about 20 seconds
Plumber 2: that looks easy
Plumber 1 : well, it is easy can you guess the next step?