Advertising Disclosure Drain Openers Comparison - June 2025
5 Best Drain Openers In Canada
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.8Exceptional | 2  9.7Exceptional | 3  9.5Excellent | 4  9.2Excellent | 5 Best Value  9.0Excellent |
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ModelInstant Power Hair & Grease Drain Opener 2 L | 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 Hair Buster Gel Remover, Drain Clog Remover and Cleaner for Shower or Sink Drains, 473ml | Model Green Gobbler Fresh Scent Drain Cleaner & Deodorizer Sticks- Prevents Sink & Shower Drain Clogs, Prevents Odors, Septic-Safe - 8 Count (2 PACK) | Model Liquid-Plumr Pro-Strength Clog Remover, Full Clog Destroyer, 32 Fluid Ounces |
BrandInstant Power | Brand DRANO | Brand DRANO | Brand Green Gobbler | Brand Liquid-Plumr |
Reviews | Reviews | Reviews  | Reviews | Reviews |
Tech Specs | ||||
product dimensions37.47 x 25.4 x 29.21 cm 2.6 kg | product dimensions 6.67 x 6.67 x 15.88 cm 540 g | product dimensions 5.38 x 9.08 x 18.28 cm 580 g | product dimensions 27.31 x 35.56 x 23.5 cm 90 g | product dimensions 12.24 x 7.14 x 25.4 cm 907.18 g |
Available On | Available On | Available On | Available On | Available On |
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
1Instant PowerInstant Power Hair & Grease Drain Opener 2 L
Why we love it
Quickly dissolves stubborn hair clogs.
Generates heat to melt tough grease.
Versatile for kitchen and bathroom drains.
Main highlights- This unique formulation dissolves hair clogs from bathroom drains and creates heat to melt grease from kitchen sinks. DISSOLVES HAIR CLOGS CREATES HEAT TO MELT GREASE Packaging may contain one-2 liter container or two-1 liter containters
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9.7
2DRANO
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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9.5
3DRANO
Drano Hair Buster Gel Remover, Drain Clog Remover and Cleaner for Shower or Sink Drains, 473ml
Main highlights- Thickened bleach formula is tough and effective on hair clogs
- Specifically designed for blockages caused by hair build-up
- Safe to use on metal and plastic pipes
- Fast-acting formula starts working in 7 minutes or less
- Dissolves tough clogs fast and cuts through standing water
Our ranking system
The BestChoices.com Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. BestChoices.com requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
BestChoices.com compares product attributes to price, examines tech specs, ratings and reviews, and more.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.
Value for money
BestChoices.com compares product attributes to price, examines tech specs, ratings and reviews, and more.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.
