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Drain Openers Comparison - January 2026

7 Best Drain Openers In Canada

1
Best Choice
9.8Exceptional
2
9.7Exceptional
3
9.6Exceptional
4
Best Value
9.5Excellent
5
9.4Excellent
6
9.3Excellent
7
9.2Excellent
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Model

Drano Max Gel Drain Clog Remover and Cleaner, Unclogs and Removes Hair, Soap Scum, Blockages and More from Showers and Sinks, 3.8L
Model
Drano Professional Strength Drain Clog Remover Crystals, Fills Pipes to Unclog Kitchen and Bathroom Sinks, Removes Food, Grease, Soap Scum, and More, 500g
Model
Drano Professional Strength Drain Clog Remover Crystals, Fills Pipes to Unclog Kitchen and Bathroom Sinks, Removes Food, Grease, Soap Scum, and More, 500g
Model
Drano Max Gel Drain Clog Remover and Cleaner, Unclogs and Removes Hair, Soap Scum, Blockages and More from Showers and Sinks, 900mL
Model
Drano Hair Buster Gel Remover, Drain Clog Remover and Cleaner for Shower or Sink Drains, 473ml, Packaging may vary
Model
Drano Max Gel Drain Clog Remover and Cleaner, Unclogs and Removes Hair, Soap Scum, Blockages and More from Showers and Sinks, 900mL
Model
Drano Hair Buster Gel Remover, Drain Clog Remover and Cleaner for Shower or Sink Drains, 473ml, Packaging may vary

Brand

DRANO
Brand
DRANO
Brand
DRANO
Brand
DRANO
Brand
DRANO
Brand
DRANO
Brand
DRANO

Reviews

7,566 reviews
Reviews
2,775 reviews
Reviews
2,775 reviews
Reviews
5,190 reviews
Reviews
2,040 reviews
Reviews
5,190 reviews
Reviews
2,040 reviews

Tech Specs

product dimensions

13.46 x 19.38 x 30.28 cm 4.16 kg
product dimensions
6.67 x 6.67 x 15.88 cm 540 g
product dimensions
6.67 x 6.67 x 15.88 cm 540 g
product dimensions
6.8 x 12.7 x 26.04 cm; 1.04 kg
product dimensions
5.38 x 9.08 x 18.28 cm; 580 g
product dimensions
6.8 x 12.7 x 26.04 cm; 1.04 kg
product dimensions
5.38 x 9.08 x 18.28 cm; 580 g

Available On

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Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.8
    1
    DRANO

    Drano Max Gel Drain Clog Remover and Cleaner, Unclogs and Removes Hair, Soap Scum, Blockages and More from Showers and Sinks, 3.8L

    Why we love it

    Dissolves tough clogs quickly.
    Protects pipes from corrosion.
    Works in just 15 minutes.
    Main highlights
    • TRUSTED BRAND: Drano Max Gel Drain Clog Remover clears total blockages guaranteed... or it's free!
    • SAFE ON PIPES: Safe for bathrooms 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: Cuts 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 minutes. For best results, pour 1/8th of the bottle slowly in the drain. Extremely slow-running drains or complete clogs may require more. Allow Drano to sit for 15-30 minutes and flush with hot water. Repeat if necessary.
  • 9.7
    2
    DRANO

    Drano Professional Strength Drain Clog Remover Crystals, Fills Pipes to Unclog Kitchen and Bathroom Sinks, Removes Food, Grease, Soap Scum, and More, 500g

    Why we love it

    Quickly melts stubborn grease clogs.
    Safe for all plumbing fixtures.
    Effective on tough kitchen blockages.
    Main highlights
    • WORKS ON GREASE CLOGS: Specifically designed to destroy tough, greasy kitchen clogs. Unclogs kitchen sinks and drains blocked from grease, like cooking oil, lard, or bacon grease.
    • USE FREQUENTLY FOR BEST RESULTS: Use one tablespoon weekly as directed to keep drains running freely.
    • TRUSTED BRAND: Drano has been used and trusted for generations. Avoid spending money on a plumber and use Drano.
    • SAFE ON PIPES: Safe on PVC, metal pipes, and septic systems. Not for use on garbage disposals. If your sink has a garbage disposal, try Drano Dual Force Foamer instead.
    • REMOVES CLOGS: Powerful formula heats water to quickly melt grease in drain and get your drain running freely again.
  • 9.6
    3
    DRANO
    10% Off

    Drano Professional Strength Drain Clog Remover Crystals, Fills Pipes to Unclog Kitchen and Bathroom Sinks, Removes Food, Grease, Soap Scum, and More, 500g

    Why we love it

    Quickly melts stubborn grease clogs.
    Safe for all plumbing fixtures.
    Effective on tough kitchen blockages.
    Main highlights
    • WORKS ON GREASE CLOGS: Specifically designed to destroy tough, greasy kitchen clogs. Unclogs kitchen sinks and drains blocked from grease, like cooking oil, lard, or bacon grease.
    • USE FREQUENTLY FOR BEST RESULTS: Use one tablespoon weekly as directed to keep drains running freely.
    • TRUSTED BRAND: Drano has been used and trusted for generations. Avoid spending money on a plumber and use Drano.
    • SAFE ON PIPES: Safe on PVC, metal pipes, and septic systems. Not for use on garbage disposals. If your sink has a garbage disposal, try Drano Dual Force Foamer instead.
    • REMOVES CLOGS: Powerful formula heats water to quickly melt grease in drain and get your drain running freely again.

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When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.