10 Best liquid drain cleaners of 2025

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Green Gobbler
Green Gobbler Enzyme Drain Cleaner | Controls Foul Odors & Breaks Down Grease, Paper, Fat & Oil in Sewer Lines, Septic Tanks & Grease Traps | 1 Gallon
Main highlights

Effective_Clog_Removal
Utilizes natural enzymes to break down grease, fats, and oils efficiently.

Ideal_Use_for_Slow_Drains
Best used for slow drains and regular maintenance to prevent clogs.

Odor_Control_Praised
Highly praised for eliminating foul odors in drains and pipes.
9.8

Exceptional

Our Rating

9.3
Simple to use

8.7
Aroma

8.7
Sheerness
How do we rank?

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Real users impact

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Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

Green Gobbler
Green Gobbler Industrial Strength Grease and Hair Drain Clog Remover | Drain Cleaner Gel | Safe for Pipes, Toilets, Sinks, Tubs, Drains & Septic Systems | 1 Gallon
Main highlights

Thick Gel Formula for Effective Clog Removal
Green Gobbler's industrial-strength gel clings to clogs, dissolving hair, grease, and more to keep pipes flowing smoothly.

Ideal for Multi-Fixture Clog Solutions
Perfect for toilets, sinks, showers, and tubs, effectively tackling multiple clogs across different fixtures.

Highly Praised for Versatility and Ease of Use
Customers love its versatility and user-friendly application, offering reliable results without harsh odors.
Key specs
- Usage:Toilets, sinks, showers
- Effectiveness:Eliminates toughest clogs
- Formulation:Industrial Strength Gel
- Dimensions:6 x 6 x 11.75 inches
- Application:Pour in standing water
9.7

Exceptional

Our Rating
3

CLOROX
Liquid-Plumr Pro-Strength Clog Destroyer Gel with PipeGuard, Liquid Drain Cleaner - 80 Ounces (Package May Vary)
Main highlights

3-in-1 Clog Solution
Liquid-Plumr Clog Destroyer Gel dissolves clogs, prevents new ones, and eliminates odors with its 3-in-1 action.

Versatile Drain Cleaner
Ideal for bathtubs, sinks, and garbage disposals; not suitable for toilets.

Effective on Hair Clogs
Customers praise its ability to clear hair clogs quickly and effectively.
9.6

Exceptional

Our Rating

8.7
Simple to use

8.0
worth the money
4

Amazon Basics
Amazon Basics Max Strength Drain Cleaner Hair Clog Remover Gel - Unclogs Hair and Grease, 80 Fl Oz
Main highlights

Powerful Drain Unclogging
Max Strength Gel dissolves hair, grease, and gunk for free-flowing drains.

Ideal for Bathroom Drains
Perfect for clearing clogs in sinks, showers, and tubs.

Highly Praised Performance
Customers appreciate its effectiveness, often comparing it favorably to name brands.
Key specs
- Usage:Not for toilets
- Effectiveness:Clears heavy clogs
- Formulation:Max Strength Gel
- Dimensions:11 x 5.5 x 4.63 inches
- Application:Pour through standing water
9.5

Excellent

Our Rating
5

Green Gobbler
Green Gobbler Liquid Hair Drain Clog Remover & Cleaner, For Toilets, Sinks, Tubs - Septic Safe, 2 Pack

12% Off
Main highlights

Powerful Formula
Clears clogs by dissolving hair, soap, and wipes effectively.

Versatile Use
Ideal for toilets, sinks, tubs, and septic systems.

Fast Action
Highly praised for quick results in customer reviews.
9.3

Excellent

Our Rating

9.3
Simple to use

8.4
Sheerness

8.2
Aroma
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6

CLOROX
Liquid-Plumr Pro-Strength Clog Destroyer Gel with PipeGuard, Liquid Drain Cleaner - 32 Ounces (Package May Vary)
Main highlights

Effective Clog Dissolution
Liquid-Plumr Clog Destroyer Gel dissolves tough clogs, prevents new ones, and removes odors with 3-in-1 action.

Versatile Usage
Ideal for clearing hair, grease, and soap scum in sinks, showers, and disposals.

Customer Satisfaction
Praised for reliably unclogging sinks after first application.
9.2

Excellent

Our Rating

9.1
Simple to use

8.0
worth the money

8.0
Aroma
7

Instant Power
Instant Power Hair & Grease Drain Opener, 2 Liters, Liquid
Main highlights

Powerful Clog Remover
Dissolves hair clogs and melts grease efficiently.

Ideal for Bathrooms and Kitchens
Perfect for clearing bathroom drains and kitchen sinks.

Highly Effective Performance
Consistently praised for fast and reliable results.
Key specs
- Usage:Dissolves clogs, melts grease
- Effectiveness:Dissolves hair clogs
- Formulation:Unique formulation
- Dimensions:10.71 x 5.43 x 5.35 inches
- Application:Bathroom drains, kitchen sinks
8.9

Very Good

Our Rating

9.1
Simple to use

8.0
worth the money

8.0
Aroma
8

Zep

Zep Liquid Heat Max Clog Remover Gel - Destroys Hair, Build-Up & Grease - 32 oz.
8.8

Very Good

Our Rating
9

Zep
Zep Drain Defense Pipe Build-Up Remover - 64 Ounces - ZLDC648 - Professional Strength Liquid Pipe Build Up Remover,GREEN
Main highlights

Enzyme-Based Formula Benefits
Breaks down drain-clogging elements into CO2, minerals, and water.

Ideal for Preventive Maintenance
Perfect for monthly use in sinks, disposals, and RVs.

Highly Effective at Clearing Drains
Praised for maintaining flow and preventing costly repairs.
Key specs
- Usage:Monthly to prevent clogs
- Effectiveness:Breaks down drain-clogging elements
- Formulation:Enzyme based formula
- Dimensions:18 x 11.5 x 14.3 inches
- Application:Use in sinks, disposals
8.7

Very Good

Our Rating
10

Zep

Zep Liquid Heat Clog Dissolver Gel - 128 Fl Oz (Case of 1) ZULHG128 - Professional Strength Formula Works in less than 10 Minutes
8.6

Very Good

Our Rating

10 Best liquid drain cleaners of 2025

1

Green Gobbler Enzyme Drain Cleaner | Controls Foul Odors & Breaks Down Grease, Paper, Fat & Oil in Sewer Lines, Septic Tanks & Grease Traps | 1 Gallon

9.3

8.7

8.7

How do we rank?

How do we rank?

Analyzing top stores

2

Green Gobbler Industrial Strength Grease and Hair Drain Clog Remover | Drain Cleaner Gel | Safe for Pipes, Toilets, Sinks, Tubs, Drains & Septic Systems | 1 Gallon

3

Liquid-Plumr Pro-Strength Clog Destroyer Gel with PipeGuard, Liquid Drain Cleaner - 80 Ounces (Package May Vary)

8.7

8.0

4

Amazon Basics Max Strength Drain Cleaner Hair Clog Remover Gel - Unclogs Hair and Grease, 80 Fl Oz

5

Green Gobbler Liquid Hair Drain Clog Remover & Cleaner, For Toilets, Sinks, Tubs - Septic Safe, 2 Pack

9.3

8.4

8.2

6

Liquid-Plumr Pro-Strength Clog Destroyer Gel with PipeGuard, Liquid Drain Cleaner - 32 Ounces (Package May Vary)

9.1

8.0

8.0

7

Instant Power Hair & Grease Drain Opener, 2 Liters, Liquid

9.1

8.0

8.0

8

Zep Liquid Heat Max Clog Remover Gel - Destroys Hair, Build-Up & Grease - 32 oz.

9

Zep Drain Defense Pipe Build-Up Remover - 64 Ounces - ZLDC648 - Professional Strength Liquid Pipe Build Up Remover,GREEN

10

Zep Liquid Heat Clog Dissolver Gel - 128 Fl Oz (Case of 1) ZULHG128 - Professional Strength Formula Works in less than 10 Minutes

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