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Best drain openers - Black Friday 2025

Last Updated - November 23, 2025

1
Best Choice
15% Off

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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
15% Off

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

Picked by 584 people in the last week

Green Gobbler

$25.47

$29.99
(15% Off)

More Details
Main highlights
- SAFE FOR PIPES: Green Gobbler helps maintain drain lines, septic tanks, grease traps and grease interceptors. Our enzyme enhanced formula is an excellent alternative to sodium hydroxide and other caustic chemicals.
- KEEP SEPTIC TANKS HEALTHY: Green Gobbler helps prompt the biological breakdown of foul odors and organic material inside demanding environments such as drains, pipes and septic tanks.
- IMPROVE GREASE TRAP EFFICIENCY: Green Gobbler increases the efficacy of grease traps by allowing enzymes & bacteria to work more efficiently to promote the separation of water and grease, helping your trap run more smoothly.
- 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.
- ENZYME ENHANCED FORMULA: Green Gobbler Enzymatic Drain & Grease Trap Cleaner uses an enzyme enhanced formula to clear buildup and remove odors in grease traps, septic tanks and similar plumbing systems. It helps digests oils, fats, grease, sludge and other food waste within hours of application. This bottle uses anti-glug technology to help reduce splashing and provides up to eight treatments.
$25.47
$29.99 (15% Off)
2

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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.

PEQUA INDUSTRIES

PEQUA INDUSTRIES Pequa Heavy Duty Drain Opener, Non-Acid, Fast-Acting Formula, Industrial strength Drain Cleaner for Sinks, Tubs, Septic Tanks - 32 Oz (Pack of 2)

PEQUA INDUSTRIES

$24.99

More Details
Main highlights
- SAFE AND EFFECTIVE: This drain clog remover ensures safety and superior efficiency for both residential and commercial use. Designed to match the quality standards of experts, it ensures a smooth and effective drain unclogging experience
- PROFESSIONAL STRENGTH FORMULA: Bring the power of an industrial-grade solution into your home with Pequa's drain pipe cleaner. Our professional strength formula protects pipes from damage, making it ideal for regular maintenance
- POWERFUL DRAIN OPENER: The PEQUA heavy duty drain opener is renowned for its exceptional power, making it highly effective in quickly unclogging drains, cutting through grease, and dissolving hair blockages, ensuring fast and reliable results
- ODORLESS & USER-FRIENDLY: Our drain smell remover offers user-friendly operation, requiring minimal effort to tackle drain issues. Formulated to be ensuring a comfortable experience. Suitable for individuals sensitive to harsh chemicals
- MULTIPURPOSE DRAIN SOLUTION: Suitable for various drain types, including sinks, tubs, garbage disposals and also septic systems. Apply the drain cleaner liquid, wait for a minimum of 30 minutes and then rinse with warm water to unclog slow or fully blocked drains
$24.99
3

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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.

Drano

Drano Max Gel Drain Clog Remover and Cleaner for Shower or Sink Drains, Unclogs and Removes Hair, Soap Scum and Blockages, 80 Oz, Pack of 2

Drano

$16.97

$18.21
(6% Off)

More Details
Main highlights
- TRUSTED BRAND: Drano Max Gel Drain Clog Remover is the #1 Selling Gel Drain Cleaner*. Avoid spending money on a plumber and use Drano.
- SAFE ON PIPES: Safe for bathroom and kitchen sinks. Drano Max Gel includes an ingredient to protect pipes from corrosion over time without compromising the efficacy of the clog remover.
- REMOVES CLOGS: Pours through standing water straight to the clog. Use Drano whenever major clogs occur.
- GREAT FOR PREVENTING CLOGS: Act on slow running drains before the clog forms. Cheaper than a plumber.
- FAST-ACTING: Starts working in 7 minutes. For best results, pour 16 oz slowly over drain. For extremely slow-running drains or complete clogs, use 32 oz. Allow Drano to sit for 15-30 minutes and flush with hot tap water. Repeat if necessary.
$16.97
$18.21 (6% Off)
4

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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

Green Gobbler Drain Clog Dissolver | Powerful Liquid Drain Opener & Toilet Clog Remover | Safe for Pipes & Septic | 2 Pack

Green Gobbler

$23.68

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
5
Best Value
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)

Best drain openers - Black Friday 2025

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

PEQUA INDUSTRIES Pequa Heavy Duty Drain Opener, Non-Acid, Fast-Acting Formula, Industrial strength Drain Cleaner for Sinks, Tubs, Septic Tanks - 32 Oz (Pack of 2)

Drano Max Gel Drain Clog Remover and Cleaner for Shower or Sink Drains, Unclogs and Removes Hair, Soap Scum and Blockages, 80 Oz, Pack of 2

Green Gobbler Drain Clog Dissolver | Powerful Liquid Drain Opener & Toilet Clog Remover | Safe for Pipes & Septic | 2 Pack

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

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