Unscrew the pipes under the sink and set aside the ones that can come completely out.
Cleaning pipes under sink.
In another bucket of water or sink rinse and scrub the drain pipes out with a bottle brush.
Place a bucket or deep basin right under the fixture to catch drippings and the clogging materials.
Remove the j bend or the p trap.
Use a mild soap to clean if desired.
You may also want to plunge the drain a few times to further loosen any blockages.
Tough clog remover 1 2 gallon boiling water plunger 1 cup baking soda 1 cup white vinegar drain snake.
Once a month pour 12 ounces of chlorine bleach straight down the drain at the end of the day.
They will have water in them so set the bucket on some towels and hold underneath to catch the water.
Wear a pair of gloves when doing this.
The heat will help break up the debris.
Next spoon 1 cup baking soda slowly into the drain.
Another way of removing clogs is by cleaning the pipe itself.
In that case use bleach to clean and disinfect the pipes and dissolve clogs.