
FAQ
Have some questions? Why not take a look at some of the most frequently asked questions about this product below to see if we have the answer.
What types of clogs does Zep Liquid Heat Drain Opener Gel remove?
Zep Liquid Heat is designed to break down tough clogs caused by hair, grease, soap scum, and other organic buildup in kitchen sinks, bathroom drains, tubs, and showers.
Does Zep Liquid Heat work in standing water?
Yes. The thick gel formula sinks through standing water and clings to blockages, helping the cleaner reach and dissolve the clog more effectively.
How long does Zep Liquid Heat take to work?
Zep Liquid Heat can begin breaking down clogs in as little as 5 minutes. Allow it to work for 5 to 7 minutes, then flush the drain thoroughly with warm water.
Is Zep Liquid Heat safe for pipes and septic systems?
Yes, Zep Liquid Heat is safe for all pipes and septic systems when used as directed. Avoid contact with faucets, drain stoppers, trim, and countertops, and rinse immediately if accidental contact occurs.
Where should Zep Liquid Heat not be used?
Do not use Zep Liquid Heat in toilets or garbage disposals, and do not use it with a plunger. For severe or fully blocked drains, a stronger clog remover may be more appropriate.


