Our rankings are generated through the algorithmic analysis of thousands of customer reviews about products, brands, merchant customer service levels, popularity trends, and more. We use advanced technology, including AI, to help process and organize this information at scale, supporting our analysis with greater speed and consistency. The rankings reflect our opinion and should be a good starting point for shopping.
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10 Best liquid drain cleaners of 2026
Save up to 35% off
Best Choice1
Green Gobbler9.6Exceptional
Green Gobbler Enzyme Drain Cleaner 1 Gallon for Grease Traps & Septic Tank
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Thousands of users trust our site daily- Based on millions of stores and reviews
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Value for Money2
Green Gobbler9.5Excellent
Green Gobbler Ultra Concentrated Drain Clog Remover & Cleaner | Powerful Hair, Grease & Soap Dissolver for Bathroom, Kitchen, Shower, Sink & Toilet | Safe for Pipes & Septic Systems | 2 Pack
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Green Gobbler9.4Excellent
Green Gobbler Ultra Concentrated Drain Clog Remover & Cleaner | Powerful Hair, Grease & Soap Dissolver for Bathroom, Kitchen, Shower, Sink & Toilet | Safe for Pipes & Septic Systems
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4
Drano9.1Excellent
Drano FlowGuard Build-Up Remover, Enzymes Help Prevent Clogs, 60 oz, 1-Pack
35% Off
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5
Liquid-Plumr9.0Excellent
Liquid-Plumr Pro-Strength Clog Destroyer, 80 fl. Oz.
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asin:B002XK5QU4
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best sellers rank:#2 in Commercial Drain Openers
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date first available:November 11, 2009
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department:Unisex-Adult
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is discontinued by manufacturer:No
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6
Drano8.7Very Good
Drano Max Gel Drain Clog Remover & Cleaner, Safe for All Pipes/Septic, 32oz
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asin:B000ST1DZO
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country of origin:USA
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date first available:January 9, 2009
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department:Drain Cleaners
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is discontinued by manufacturer:No
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7
Drano8.5Good
Drano Max Gel Drain Clog Remover & Cleaner, Safe for All Pipes, 80oz 2-Pack
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Drano8.3Good
Drano Max Gel Drain Clog Remover & Cleaner, Safe for All Pipes/Septic, 80oz
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asin:B003TS2R1A
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country of origin:N/A
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date first available:August 9, 2006
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department:N/A
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is discontinued by manufacturer:No
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9
Amazon Basics8.1Good
Amazon Basics Max Strength Drain Cleaner Hair Clog Remover Gel - Unclogs Hair and Grease, 80 Fl Oz, Packaging May Vary
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asin:B0CF5QD794
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country of origin:N/A
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date first available:December 11, 2023
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department:N/A
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is discontinued by manufacturer:N/A
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10
Amazon Basics7.9Good
Amazon Basics Max Strength Drain Cleaner Gel, Hair Clog Remover, Dissolves Grease, Safe on All Pipes, 80 Fl Oz (Pack of 2), Packaging May Vary
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Frequently Asked Questions
- What is a liquid drain cleaner?
- How does a liquid drain cleaner work?
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- Can I use a liquid drain cleaner for any type of pipe?
- How often should I use a liquid drain cleaner?