10 Best Liquid Drain Opener of August 2025

List of Top Rated Liquid Drain Opener from thousands of customer reviews & feedback.

Updated On Aug 2025

814 Reviews Studied

By Customer Ratings

1
Image
Green Gobbler Drain Clog Dissolver, 31 oz Read Review

  • DISSOLVES HAIR, SOAP, PAPER & GREASE: 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 liquifies grease, hair, paper, soap scum and everything organic that‘s causing clogs within your pipes!
  • MAINTAINS FREE-FLOWING PIPES & DRAINS: The ultra thick formula of green gobblers hair clog remover clings to pipes to keep them free and working.
  • WORKS WITHIN MINUTES: Unclog drains and liquify hair within minutes! This drain opener is safe to use in pipes, toilets, sinks, tubs, and showers.
  • EASY AND EFFECTIVE: Annoyed of clogged and backed up drains? This drain cleaner is the simplest, and most effective way for free-flowing drains and pipes!
  • REVOLUTIONARY FORMULA: Green Gobbler sink cleaner is safer than using drain openers like sodium hydroxide and works faster and more effective than most other drain uncloggers on the market.

2
Image
Green Gobbler Liquid Hair & Grease Clog Remover | Drain Opener | Drain cleaner | Toilet Clog Remover - 2 Pack Read Review

  • DISSOLVES HAIR, SOAP, PAPER & GREASE: 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 liquifies grease, hair, paper, soap scum and everything organic that‘s causing clogs within your pipes!
  • MAINTAINS FREE-FLOWING PIPES & DRAINS: The ultra thick formula of green gobblers hair clog remover clings to pipes to keep them free and working.
  • WORKS FAST!: Unclog drains and liquify hair fast! This drain opener is safe to use in pipes, toilets, sinks, tubs, and showers.
  • EASY, POWERFUL AND EFFECTIVE: Annoyed of clogged and backed up drains? This drain cleaner is the simplest and most effective way for free-flowing drains and pipes!
  • REVOLUTIONARY FORMULA: Green Gobbler sink cleaner works faster and more effective than most other drain uncloggers on the market by lowering the pH level in drains at rapid speed, destroying anything in it's path.

3
Image
Liquid-Plumr Pro-Strength Full Clog Destroyer Plus PipeGuard, Liquid Drain Cleaner - 80 Ounces Read Review

  • DESTROYS CLOGS: Liquid-Plumr drain clog remover destroys clogs to clear fully blocked and slow flowing drains
  • WORKS ON MULTIPLE CLOG TYPES: This liquid drain cleaner tackles the toughest clogs from hair, grease, and soap scum
  • SAFE ON ALL PIPES: Made with Pipeguard, this Liquid-Plumr drain opener protects pipes and is safe for septic systems, disposals and pipes, including PVC, plastic, copper and old drain pipes
  • PREVENTS CLOGS: When used monthly, Liquid-Plumr drain cleaner prevents clogs from coming back
  • DRAIN ODOR ELIMINATOR: Pro-Strength gel clog remover is a drain deodorizer and cleaner and works great on bathtubs, bathroom sinks, showers, kitchen sinks and garbage disposals

4
Image
Green Gobbler Ultimate Main Drain Opener + Drain Cleaner + Hair Clog Remover - 64 oz (Main Lines, Sinks, Tubs, Toilets,... Read Review

  • 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.
  • DISSOLVES ORGANIC MATERIAL AND PAPER. Ultimate Main Line Opener dissolves grease, hair, oils, soap scum, baby wipes, and paper products easily without using caustic chemicals. The revolutionary formula is great for both addressing clogs and preventive maintenance.
  • 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.
  • ENVIRONMENTALLY FRIENDLY AND SAFER TO USE. Ultimate Main Line Opener is safer to use than chemical-based cleaners. It’s odorless, non-flammable, and non-irritating to the skin.
  • GUARANTEED, OR YOUR MONEY BACK. Your satisfaction is guaranteed. Green Gobbler offers a 30-Day Money Back Guarantee. If for any reason you’re unsatisfied, simply contact us, and we will refund your purchase price.

5
Image
Liquid Fire Drain Line Opener, 32 Oz Read Review

  • Liquid Fire provides professional results cleaning drain pipes in sinks, tubs, shower stalls, plus septic tanks and laterals.
  • As you Pour Liquid Fire into clogged or slow running drain, it reacts instantly creating heat.
  • It works faster and more effectively than most other popular cleaners and is more economical.
  • Provides free running drain in freezing weather by chemically creating heat instantly.
  • Comes in plastic bottles and does not harm plastic or steel pipes.

6
Image
Drano Max Gel Drain Clog Remover and Cleaner for Shower or Sink Drains, Unclogs and Removes Hair, Soap Scum, Blockages,... Read Review

  • Formulated thick to dissolve the tough clogs fast
  • Cuts through standing water straight to the clog
  • Safe on PVC, metal pipes, garbage disposals and septic systems
  • More than just a hair clog remover - guaranteed to work or your money back
  • Removes and cleans clogs in all bathtubs, showers, and sinks

7
Image
Green Gobbler ENZYMES for Grease Trap & Sewer - Controls Foul Odors & Breaks Down Grease, Paper, Fat & Oil in Sewer Line... Read Review

  • RAPID DEGRADATION TECHNOLOGY. Green Gobbler Enzyme Drain Cleaner degrades fats, oils, greases, starches, proteins, cellulose, sludge, and other food waste. Enzymes are a safer alternative to sodium hydroxide and other caustic chemicals.
  • REDUCE PUMP-OUT FREQUENCY. Enzyme Drain Cleaner reduces the frequency of costly septic tank pump outs when used regularly. Increases the efficacy of grease traps by allowing bacteria to work more effectively.
  • TARGETS FOG, EVEN AS pH DECREASES. Green Gobbler Enzyme Drain Cleaner aids in the biological breakdown of organic material inside of drains and tanks. Promotes separation of water phase from FOG phase, thanks to de-emulsifying surfactant.
  • ULTRA-FAST ODOR ELIMINATION. Green Gobbler Enzyme Drain Cleaner eliminates odors associated with drain lines, lift stations, sewers, septic tanks, leach fields, cesspools, grease traps, and grease interceptors.
  • GUARANTEED, OR YOUR MONEY BACK. Green Gobbler’s conscious creations are safer, stronger, and more effective than caustic chemicals. 30-day money back guarantee. Your satisfaction is guaranteed.

8
Image
Ultimate Main Drain Opener + Drain Cleaner + Sewer Cleaner + Hair Clog Remover - 4 Gallon Case Read Review

  • DISSOLVES HAIR, SOAP, PAPER & GREASE: 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 liquifies grease, hair, paper, soap scum and everything organic that‘s causing clogs within your pipes!
  • MAINTAINS FREE-FLOWING PIPES & DRAINS: The ultra thick formula of green gobblers hair clog remover clings to pipes to keep them free and working.
  • WORKS WITHIN MINUTES: Unclog drains and liquify hair within minutes! This drain opener is safe to use in pipes, toilets, sinks, tubs, and showers.
  • EASY AND EFFECTIVE: Annoyed of clogged and backed up drains? This drain cleaner is the simplest, and most effective way for free-flowing drains and pipes!
  • REVOLUTIONARY FORMULA: Green Gobbler sink cleaner is safer than using drain openers like sodium hydroxide and works faster and more effective than most other drain uncloggers on the market.

9
Image
Liquid-Plumr 42 oz. Industrial Strength Gel Drain Opener (1) Read Review

  • Special formulated thick gel does not dilute as it works on tough clogs
  • Clears fully blocked drains
  • Safe for all pipes, including plastic, metal, septic systems, and older pipes
  • Destroys hair and grease
  • Use every 1 to 2 months, or as needed, to prevent clogs

10
Image
Professor Amos' SuperFast 2-Pack -32oz Drain Cleaner & Drain Opener Liquid, 8-12 Drain Treatments, Dissolve Hair, Dissol... Read Review

  • OVER 2 MILLION bottles sold Worldwide
  • Safe for all types of plumbing
  • Commercial strength
  • Easy, safe to use, 4-6 applications per bottle
  • Guaranteed Results