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Best drain openers - September 2025

Last Updated - September 10, 2025

1
Best Choice
16% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Green Gobbler
16% Off

Green Gobbler Ultimate Main Drain Opener | Drain cleaner Hair Clog Remover | Works On Main Lines, Sinks, Tubs, Toilets, Showers, Kitchen Sinks | 64 fl. oz.

Green Gobbler

$24.98

$29.99
(16% Off)

More Details
Main highlights
- NON-DAMAGING TO PIPES. Green Gobbler’s industrial-strength drain clog remover is tough where it counts. While it takes care of the toughest clogs, it remains gentle on pipes and septic systems.
- HIGH-DENSITY MAIN LINE DRAIN OPENER. Ultimate Main Line Opener’s thick, high-density formula sinks through water and clings to pipes to liquify tough drain obstructions, clearing the main line to and from your home.
- GREEN GOBBLER GUARANTEE: Green Gobbler cares about its customers. We take pride in developing innovative & effective products for your home or business. We offer a money-back guarantee within 30 days of purchase.
- ENVIRONMENTALLY FRIENDLY AND SAFER TO USE. Ultimate Main Line Opener is safer to use than chemical-based cleaners. It’s odorless, non-flammable
- DISSOLVES ORGANIC MATERIAL AND PAPER. Ultimate Main Line Opener dissolves grease, hair, oils, soap scum, baby wipes, and paper products easily.The revolutionary formula is great for both addressing clogs and preventive maintenance.
$24.98
$29.99 (16% Off)
2
12% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Green Gobbler
12% Off

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

Green Gobbler

$23.68

$26.98
(12% Off)

More Details
Main highlights
- GREEN GOBBLER GUARANTEE: Green Gobbler cares about its customers. We take pride in developing innovative & effective products for your home or business. If for any reason you are unsatisfied, please contact us. We offer a money-back guarantee within 30 days of purchase.
- EASY TO USE PACKAGING, POWERFUL AND EFFECTIVE FORMULA: This drain and pipe cleaner is a simple and highly effective way to eliminate clogs. The extra wide bottle opening helps reduce splashing and our clear side view strip makes it easy to control each application – no need to measure! Each bottle has up to two clog remover treatments.
- BLEACH FREE FORMULA: Odorless and free of fumes, it's safe for PVC, ABS, copper and cast iron household pipes. The formula doesn't contain bleach, lye of VOC's
- 6-IN-1 SAFE: This drain opener is safe to use in pipes, toilets, sinks, tubs, showers and septic systems. Our formula is non-corrosive to plumbing and dissolves hair more effectively than traditional bleach-based drain openers
- "DISSOLVES HAIR, SOAP, TOILET PAPER, GREASE & FLUSHABLE PERSONAL CARE WIPES: Forget the dirty work of plunging clogged toilets and backed-up drains. Green Gobbler sinks through standing water to clear clogs and keep your plumbing flowing properly. It dissolves hair, soap scum, toilet paper, flushable wipes and organic matter. "
$23.68
$26.98 (12% Off)
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

KOFOT

Rooto Professional Drain Opener|Deep Penetration|Opens Drains|Dissolves Grease and Residues from Septic Tanks,Bathrooms,Toilets,Kitchen Pipes|Easy to Use for Homes,Hospitals,Offices,Restaurants,etc.

KOFOT

$18.65

More Details
Main highlights
$18.65
4
Best Value
21% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Green Gobbler
21% Off

Green Gobbler Drain Clog Dissolver, Drain Opener-Cleaner ,Toilet Clog Remover, 31 oz

Green Gobbler

$11.84

$14.99
(21% Off)

More Details
Main highlights
- GREEN GOBBLER GUARANTEE: Green Gobbler cares about its customers. We take pride in developing innovative & effective products for your home or business. If for any reason you are unsatisfied, please contact us. We offer a money-back guarantee within 30 days of purchase.
- EASY TO USE PACKAGING, POWERFUL AND EFFECTIVE FORMULA: This drain and pipe cleaner is a simple and highly effective way to eliminate clogs. The extra wide bottle opening helps reduce splashing and our clear side view strip makes it easy to control each application – no need to measure! Each bottle has up to two clog remover treatments.
- DISSOLVES HAIR, SOAP, TOILET PAPER & FLUSHABLE PERSONAL CARE WIPES: Forget the dirty work of plunging clogged toilets and end backed-up drains once and for all! The highly effective formula of Green Gobbler clears clogged drains and dissolves hair, toilet paper, flushable personal care wipes, soap scum and other organic matter that may be causing clogs within your pipes.
- BLEACH FREE FORMULA: Odorless and free of fumes, it's safe for PVC, ABS, copper and cast iron household pipes. The formula doesn't contain bleach, lye of VOC's.
- 6-IN-1 SAFE: This drain opener is safe to use in pipes, toilets, sinks, tubs, showers and septic systems. Our formula is non-corrosive to plumbing and dissolves hair more effectivley than traditional bleach-based drain openers
$11.84
$14.99 (21% Off)
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Thrift

Thrift T-100 Alkaline Based 1-Pound Granular Drain Cleaner,Red

Thrift

$15.88

More Details
Main highlights
- This product is manufactured in United states
- This product is highly durable
- This product adds a great value
- THRIFT will clean out a drain line in less than 60 seconds
- THRIFT is the only four-solutions-in-one product that works on drains, sewer lines, grease traps and septic systems
- THRIFT is safe to use on most kitchen or lavatory surfaces
- THRIFT is an odorless formula and is ideal for use in hospitals, schools, hotels or any place noxious fumes may cause a problem
$15.88

Best drain openers - September 2025

Green Gobbler Ultimate Main Drain Opener | Drain cleaner Hair Clog Remover | Works On Main Lines, Sinks, Tubs, Toilets, Showers, Kitchen Sinks | 64 fl. oz.

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

Rooto Professional Drain Opener|Deep Penetration|Opens Drains|Dissolves Grease and Residues from Septic Tanks,Bathrooms,Toilets,Kitchen Pipes|Easy to Use for Homes,Hospitals,Offices,Restaurants,etc.

Green Gobbler Drain Clog Dissolver, Drain Opener-Cleaner ,Toilet Clog Remover, 31 oz

Thrift T-100 Alkaline Based 1-Pound Granular Drain Cleaner,Red

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