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Zep Liquid Heat Gel Clog Remover 128 oz
Zep Liquid Heat Gel Clog Remover 128 oz
Zep Liquid Heat Gel Clog Remover 128 oz

Zep Liquid Heat Gel Clog Remover 128 oz

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

A thick gel that clings to pipe walls to break up stubborn clogs without harming pipes or septic systems.
Zep MPN ZULHM128
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Zep item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →

About Product Overview

Zep Liquid Heat is a gel clog remover built for drains that laugh off ordinary cleaners. Pour in 16 ounces, give it 5 to 10 minutes to break up the clog, then rinse with hot water - for stubborn blockages, let it work up to 20 minutes before rinsing. The gel formula clings to pipe walls and works through standing water to reach the clog directly, and it's formulated to protect pipes from corrosion while staying safe for septic systems. The 128 oz size means you're stocked up for repeat use on slow or blocked drains throughout the house.

  • Product Form: Gel
  • Container Size: 128 oz
  • Protects pipes from corrosion
  • Safe for septic systems
  • Not safe for garbage disposals
  • Made in the USA

The Details Specifications

Ships Ground Travels by ground for safe handling — common for items with a lithium battery, aerosol, or liquid inside. Nothing extra to do on your end; it simply ships by truck instead of by air.
Non-Returnable This product cannot be returned. All sales final.
Brand Zep
Model / MPN ZULHM128
UPC 021709027099
Weight 40 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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