Question: Can I leave Drano in the sink drain overnight?

It’s possible to clear a drain fast with Drano® Clog Removers.They have ingredients that quickly remove hair, soap scum and gunk.Do not use Drano® Removers in toilets if you want to clear a kitchen sink, bathroom sink or bathtub.Allow the product to work for 15 minutes, then flush the drain with hot water.Allow 30 minutes for tough problems.

Drano® Max Build-Up Remover can be used for a longer period of time.It can help keep your drain flowing.It contains helpful organisms that break down stuff.You can use Drano® Max Build-Up Remover for drain cleaning.Wait 6 to 8 hours before running warm (not hot) water down a treated drain or toilet.

There is no need to worry because Drano® products will not harm your plastic or metal pipes.There is a special ingredient in Drano® Max Gel Clog Remover.

Acidic chemical cleaners can damage porcelain, metal and almost any other material when used wrong.It is slightly less damaging to metal plumbing than it is to porcelain.Only a professional should use these chemical cleaners.

Drano® products can be used with plastic or metal pipes.Follow the directions on the label to clear it.

Drano® Max is the only product that can be used in a slow toilet.The product will break down toilet paper and organic matter in pipes, which can slow the flow of water.This product will not open the toilet completely.

Do not use any other Drano® products in toilets.The trap configuration in toilets prevents these products from reaching areas where plumbing problems can occur.

Drano® Liquid Drain Cleaner does not contain organisms.The trap configuration in toilets prevents these products from reaching areas where plumbing problems can occur.