List Of Cleaning A Drain With Baking Soda And Vinegar References. Prepare your materials step 02: Heat 1 cup (240 ml) of white vinegar on the stove until it’s simmering hot, then pour that down the drain.
Measure a half cup of vinegar and pour it into the drain. Boil a pot of water. Web mix 1/2 a cup (110g) of baking soda with 1/4 a cup (68g) of salt and dump the mixture down your drain.
