1. Home Page
    2. /
  2. Household Supplies
    3. /
  3. Household Cleaning
    4. /
  4. Drain Openers

Delivery

Delivery time may vary depending on store and country. To learn more about Shipping Policy

Price Range

GBP
-

Buy Drain Openers Online in UK

Sort by
|
Drano Max Gel Drain Clog Remover & Cleaner, Safe for All Pipes/Septic, 32oz
US Store
Drano

Drano Max Gel Drain Clog Remover & Cleaner, Safe for All Pipes/Septic, 32oz
4.5

40k+ bought

GBP 10

17% OFF
Liquid-Plumr Pro-Strength Hair Eliminator Gel Clog Remover, Hair Clog Remover and Drain Opener, Safe for All Septic Systems and Pipes, 16 fl. oz. Bottle
US Store
Liquid-Plumr

Liquid-Plumr Pro-Strength Hair Eliminator Gel Clog Remover, Hair Clog Remover and ...
4.6

20k+ bought

GBP 10 12

17% OFF
Green Gobbler Enzyme Drain Cleaner | Controls Foul Odors & Breaks Down Grease, Paper, Fat & Oil in Sewer Lines, Septic Tanks & Grease Traps | 1 Gallon
US Store
Green Gobbler

Green Gobbler Enzyme Drain Cleaner | Controls Foul Odors & Breaks Down Grease, ...
4.1

20k+ bought

GBP 30 36

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

Green Gobbler Drain Clog Dissolver | Powerful Liquid Drain Opener & Toilet Clog ...
4.3

10k+ bought

GBP 28

Green Gobbler Fruit Fly Killer | 1 Galllon
US Store
Green Gobbler

Green Gobbler Fruit Fly Killer | 1 Galllon
4.1

10k+ bought

GBP 39

6% OFF
Green Gobbler Fruit Fly Killer Plus 32 oz Gel Treatment Drain Sewer Flies
US Store
Green Gobbler

Green Gobbler Fruit Fly Killer Plus 32 oz Gel Treatment Drain Sewer Flies
4

10k+ bought

GBP 17 18

Yugou Foaming Sink Drain Cleaner & Deodorizer, Drain Clog Remover 2pcs
US Store
Yugou

Yugou Foaming Sink Drain Cleaner & Deodorizer, Drain Clog Remover 2pcs
4

7k+ bought

GBP 30

Instant Power A/C Condensate Drain Line Cleaner & Maintainer, 32 oz
US Store
Instant Power

Instant Power A/C Condensate Drain Line Cleaner & Maintainer, 32 oz
4.4

6k+ bought

GBP 14

Green Gobbler Drain Cleaner & Deodorizer FRESH SCENT Sticks for Toilet Tanks, Sinks, Bathtub Drains, Washing Machine Drains and Garbage Disposals - 24 Pieces
US Store
Green Gobbler

Green Gobbler Drain Cleaner & Deodorizer FRESH SCENT Sticks for Toilet Tanks, ...
4.1

6k+ bought

GBP 20

Instant Power Hair & Grease Drain Opener & Clog Remover, 1 Liter, 2 Pack
US Store
Instant Power

Instant Power Hair & Grease Drain Opener & Clog Remover, 1 Liter, 2 Pack
4.5

5k+ bought

GBP 23

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

Green Gobbler Ultimate Main Drain Opener | Drain cleaner Hair Clog Remover | Works ...
4.2

4k+ bought

GBP 29

5% OFF
Plink Fizzy Drain Cleaner & Deodorizer Tablets, Lemon Freshener, 18 Count
US Store
Plink

Plink Fizzy Drain Cleaner & Deodorizer Tablets, Lemon Freshener, 18 Count
4.3

3k+ bought

GBP 20 21

Dr. Pooper Drain Fly Killer Powder Drains, Sinks & Showers, Septic Safe
US Store
Accelerator by Dr. Pooper

Dr. Pooper Drain Fly Killer Powder Drains, Sinks & Showers, Septic Safe
4

3k+ bought

GBP 43

Drano EarlyAction Foamer Drain Clog Remover, Garbage Disposal Cleaner, 17oz
US Store
Drano

Drano EarlyAction Foamer Drain Clog Remover, Garbage Disposal Cleaner, 17oz
4.4

3k+ bought

GBP 11

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

Green Gobbler Drain Clog Dissolver, Drain Opener-Cleaner ,Toilet Clog Remover, 31 oz
4.2

3k+ bought

GBP 25

11% OFF
Thrift T-200 Drain Cleaner 2 lb Odorless Drain Opener Activated by Hot Water For Small Drains, Grease Traps & Septic Systems
US Store
Thrift

Thrift T-200 Drain Cleaner 2 lb Odorless Drain Opener Activated by Hot Water For ...
4.7

3k+ bought

GBP 25 28

10% OFF
Zep Root Kill - 2 lbs - ZROOT24 - Drain and Septic Care, Professional Formula
US Store
Zep

Zep Root Kill - 2 lbs - ZROOT24 - Drain and Septic Care, Professional Formula
4.6

2k+ bought

GBP 18 20

Rid-X Septic Tank Treatment Platinum, Liquid Formula, 3 Months supply
US Store
Rid-X

Rid-X Septic Tank Treatment Platinum, Liquid Formula, 3 Months supply
4.7

2k+ bought

GBP 22

AC Drain Line Cleaner - 4 Pack / 12 Month Supply - Cleans HVAC drain lines, condensate lines, and more
US Store
AC Line

AC Drain Line Cleaner - 4 Pack / 12 Month Supply - Cleans HVAC drain lines, ...
4.5

2k+ bought

GBP 33

Thrift T-100 Odorless Drain Cleaner Hot Water Activated Drain Cleaner for Small Drains, Grease Traps, Septic Systems & Sewer Lines 1 Pound Bottle
US Store
Thrift

Thrift T-100 Odorless Drain Cleaner Hot Water Activated Drain Cleaner for Small ...
4.6

2k+ bought

GBP 20

Instant Power Crystal Lye Drain Opener & Soap Making, 1 lb
US Store
Instant Power

Instant Power Crystal Lye Drain Opener & Soap Making, 1 lb
4.4

2k+ bought

GBP 9

iFLO Smart AC Drain Line Cleaner Cartridge, 6 Month Supply 1 Pack of 36oz | Fast-Acting, Long-Lasting HVAC Cleaning Solution Refill for iFLO Smart Cleaning System Protects Against Tough Clogs & Buildup
US Store
iFLO

iFLO Smart AC Drain Line Cleaner Cartridge, 6 Month Supply 1 Pack of 36oz | ...
4.4

1k+ bought

GBP 44

16% OFF
Zep Advanced Tub and Shower Drain Opener Gel - 32 Ounce - U49210 - Formulated for Hair, Soap and Conditioner
US Store
Zep

Zep Advanced Tub and Shower Drain Opener Gel - 32 Ounce - U49210 - Formulated for ...
4.4

1k+ bought

GBP 16 19

Green Gobbler POWDER PLUNGER Toilet Bowl Clog Remover - 2 Pack Net WT 16.5 oz
US Store
Green Gobbler

Green Gobbler POWDER PLUNGER Toilet Bowl Clog Remover - 2 Pack Net WT 16.5 oz
3.7

1k+ bought

GBP 24

iFLO 15-Minute Drain Clog Buster Gel, Hair & Grease Dissolver 1 Pack 32oz
US Store
iFLO

iFLO 15-Minute Drain Clog Buster Gel, Hair & Grease Dissolver 1 Pack 32oz
3.6

1k+ bought

GBP 18

Yugou Foaming Sink Drain Cleaner Deodorizer& Clog Remover Lavender, 2pcs
US Store
Yugou

Yugou Foaming Sink Drain Cleaner Deodorizer& Clog Remover Lavender, 2pcs
4.2

1k+ bought

GBP 30

Drano Liquid Drain Cleaner & Clog Remover, Hair & Soap Scum Cleaner, 32 oz
US Store
Drano

Drano Liquid Drain Cleaner & Clog Remover, Hair & Soap Scum Cleaner, 32 oz
4.3

1k+ bought

GBP 9

Drain Clog Remover 18 Packs Drain Cleaner Powders Fast Pipe Unclogger
US Store
NEWERSOL

Drain Clog Remover 18 Packs Drain Cleaner Powders Fast Pipe Unclogger
4.3

1k+ bought

GBP 22

6% OFF
QwikTreat AC Pan Tablets & HVAC Drain Line Cleaner & Pan Treatment Tabs
US Store
QwikProducts

QwikTreat AC Pan Tablets & HVAC Drain Line Cleaner & Pan Treatment Tabs
4.6

1k+ bought

GBP 32 34

6% OFF
Nu-Calgon 4296-60 Pan-Treat Scum 200 Tablets
US Store
Nu-Calgon

Nu-Calgon 4296-60 Pan-Treat Scum 200 Tablets
4.7

1k+ bought

GBP 32 34

Green Gobbler Drain Clog Remover | Toilet Clog Remover | Dissolve Hair & Organic Materials from Clogged Toilets, Sinks and Drains | Drain Cleaner and Opener, 128 oz
US Store
Green Gobbler

Green Gobbler Drain Clog Remover | Toilet Clog Remover | Dissolve Hair & Organic ...
4.3

1k+ bought

GBP 32

Fly-Zyme Enzyme Drain Cleaner for Pipes & Fruit Flies, 32 oz, 2-Pack
US Store
Kinzua Environmental

Fly-Zyme Enzyme Drain Cleaner for Pipes & Fruit Flies, 32 oz, 2-Pack
4.1

1k+ bought

GBP 31

InVade Bio Drain 1 Gallon Original Version
US Store
Rockwell Labs

InVade Bio Drain 1 Gallon Original Version
4.2

1k+ bought

GBP 45

Thrift T-100 Alkaline Based 1-Pound Granular Drain Cleaner 2-Pack
US Store
Thrift

Thrift T-100 Alkaline Based 1-Pound Granular Drain Cleaner 2-Pack
4.8

1k+ bought

GBP 27

Foam Drain Cleaner, Drain Sink Cleaner and Deodorizer, Clog Remover for Kitchen, Sinks, Tubs 1 Pc
US Store
4 SQUARE

Foam Drain Cleaner, Drain Sink Cleaner and Deodorizer, Clog Remover for Kitchen, ...
4

1k+ bought

GBP 20

Drain Cleaner and Deodorizer Sticks, 24 Pcs Enzyme Drain Sticks - Natural Clog Remover & Odor Eliminator, Prevent Clogged Drains Year-Round in Kitchen, Bathroom, Shower & Toilet
US Store
360EXPRESS

Drain Cleaner and Deodorizer Sticks, 24 Pcs Enzyme Drain Sticks - Natural Clog ...
4

1k+ bought

GBP 10

Roto-Rooter Build-Up Remover Drain Cleaner, Enzyme-Based Formula Helps Prevent Clogs and Grease Buildup, Removes Odor, Safe for Septic Systems, Pipes, Toilets, Drains and Sinks, 64 oz
US Store
Roto-Rooter

Roto-Rooter Build-Up Remover Drain Cleaner, Enzyme-Based Formula Helps Prevent ...
4.2

1k+ bought

GBP 22

Foaming Drain Cleaner, Sink Cleaner and Deodorizer, Powerful Eliminates Odors, Removes Hair and Grease, Safe Fast Pipe Clog Remover for Kitchen Sinks, Shower Drains, Bathroom Tubs, Toilet 2Pcs
US Store
Quilom

Foaming Drain Cleaner, Sink Cleaner and Deodorizer, Powerful Eliminates Odors, ...
4.2

1k+ bought

GBP 30

HVAC Guys AC Drain Pan Tablets 35PK | Flow Treat Tablets Prevents Odors, Keeps HVAC Drain Pan Clean, Prevents Overflow | One Tablet Lasts up to 4 Weeks
US Store
HVAC Guys

HVAC Guys AC Drain Pan Tablets 35PK | Flow Treat Tablets Prevents Odors, Keeps HVAC ...
4.6

1k+ bought

GBP 16

iFLO Smart AC Drain Line Cleaner Cartridge, 3 Month Supply 1 Pack of 36oz
US Store
iFLO

iFLO Smart AC Drain Line Cleaner Cartridge, 3 Month Supply 1 Pack of 36oz
4.5

1k+ bought

GBP 29

Root Destroyer - 5lbs - Root Killer for Sewer, Pipe & Drain Lines, Septic Tanks and Septic Systems - Stops New Growth & Safe for All Plumbing - Pure Copper Sulfate Crystals
US Store
Sanco Industries

Root Destroyer - 5lbs - Root Killer for Sewer, Pipe & Drain Lines, Septic Tanks and ...
4.4

1k+ bought

GBP 44

The Boyer Corporation Lye for Soap Making, Sodium Hydroxide Pure High Test Lye Food Grade, Caustic Soda, Drain Cleaner and Clog Remover, 2.2 lbs.
US Store
BRJR

The Boyer Corporation Lye for Soap Making, Sodium Hydroxide Pure High Test Lye Food ...
4.8

1k+ bought

GBP 26

Liquid-Plumr Pro-Strength Full Clog Destroyer, Bathroom & Kitchen Sinks, Shower and Tub Drain, Safe for Pipes, Liquid Drain Cleaner, 32 Fluid Ounces
US Store
Liquid-Plumr

Liquid-Plumr Pro-Strength Full Clog Destroyer, Bathroom & Kitchen Sinks, Shower and ...
4.4

1k+ bought

GBP 10

Natural Elements Fruit Fly Killer | Drain Flies, Gnats, Flying Ants | Home & Commercial Use | Non-Toxic Gel Formula | 1 Gallon | 128 Fl Oz
US Store
Natural Elements

Natural Elements Fruit Fly Killer | Drain Flies, Gnats, Flying Ants | Home & ...
4.2

1k+ bought

GBP 34

Instant Power Commercial Drain Maintainer & Trap Treatment, 1 Gal
US Store
Instant Power

Instant Power Commercial Drain Maintainer & Trap Treatment, 1 Gal
4

1k+ bought

GBP 22

Zep Liquid Heat Clog Dissolver Gel - 128 Fl Oz Case of 1 ZULHG128 - Professional Strength Formula Works in less than 10 Minutes
US Store
Zep

Zep Liquid Heat Clog Dissolver Gel - 128 Fl Oz Case of 1 ZULHG128 - Professional ...
4.6

1k+ bought

GBP 52

Buy Drain Openers for Effortless Clog Removal Online from Ubuy UK

Tackle plumbing troubles with drain openers that convert frustrating clogs into quick fixes. These essentials play a vital role in household maintenance by dissolving grease, hair, soap scum, and organic buildup, restoring free-flowing pipes without costly plumber visits. These products are designed to save time, prevent backups, and maintain hygiene in kitchens and bathrooms. Dive into the best liquid drain cleaner varieties for rapid action or natural drain cleaner picks for eco-conscious cleaning.

At Ubuy UK, you can find sink, toilet, or shower drain cleaners, all as per your needs. We stock a vast selection from renowned brands such as Drano, Zep, Thrift, Roebic, and Clorox. That ensures options for every clog type and pipe material. Beginners appreciate user-friendly formulas that work fast, while professionals rely on potent solutions for tough jobs. Grab what is best for you.

Explore Premium Drain Openers Supplies for Every Clog

Choose drain openers that are best for handling different plumbing challenges. Each type delivers targeted solutions, blending innovation with proven efficacy to keep things running smoothly.

Liquid Drain Cleaners

This can be poured directly into drains. It breaks down common blockages like grease and hair. This kitchen drain cleaner is best suited for everyday home use. They are suitable for beginners tackling kitchen or bathroom sinks with minimal effort and quick results.

Brands like Drano excel in providing alkaline-based formulas, the best liquid drain cleaners that foam up for thorough coverage.

In a Reddit comment in r/Plumbing, these liquid drain cleaners are praised for their best use.

“I have been using liquid drain cleaner for years and don't have any problems with the pipes”

Source: r/Plumbing(Reddit)

Gel Drain Cleaner

Thick consistency clings to pipe walls for prolonged contact, effectively dissolving tough clogs without splashing. A shower drain cleaner is preferred for cleaning shower and bathtub drains. They ensure complete clearance in scenarios demanding sustained power. Try to keep them handy with bathroom cleaners as well as toilet cleaners.

Zep offers standout options that penetrate deep into standing water.

Enzymatic Drain Cleaner

Harness natural bacteria and enzymes to gently digest organic matter over time. This natural drain cleaner encourages environmentally aware users to apply it in septic-safe systems. They are perfect for maintaining kitchen drains without harsh chemicals.

Green Gobbler leads with eco-friendly packs that prevent future buildups.

Acidic Drain Cleaner

Potent sulfuric acid formulations cut through severe obstructions like mineral deposits. It is the best drain cleaner for main line or toilet clogs. It delivers industrial-strength results in emergencies.

Thrift specialises in these strong drain cleaner types for rapid dissolution

Look how the working purpose of acidic drain cleaners is highlighted by a user in  r/explainlikeimfive.

“The main ingredient is typically sodium hydroxide (also called lye) which is a very powerful alkali. When lye reacts with fat, it turns the fat into soap, which is why it’s extremely effective at breaking up blockages due to grease or congealed fat. It also dissolves other organics as well (if you spill lye onto wet skin, you’ll get a nasty chemical burn really quickly).”

Source:  r/explainlikeimfive (Reddit)

Powder Drain Cleaners

Granular forms mix with water to create fizzing reactions that dislodge debris. Suitable for homeowners and pros alike, they shine in outdoor or garage drains, offering cost-effective prevention against recurring issues.

Roebic provides reliable crystals that target root intrusions.

One Shot Drain Cleaners

Pre-measured pods or pacs simplify application with single-use convenience. Ideal for quick fixes by novices, they handle bathroom drain cleaner tasks in sinks or showers, minimising mess and maximising efficiency.

Clorox innovates here with dissolvable units that are counted in an instant power heavy duty drain opener. 

The Best Choices from Popular Global Brands

Discover how various types of drain openers pair with leading brands to tackle specific clogs effectively.

Product Type

Top Brands

Features

Best Use

Liquid Drain Cleaners

Drano, Liquid-Plumr

Fast-foaming action, alkaline base

Clearing grease in kitchen drain cleaner applications

Gel Drain Cleaners

Zep, Drano

Thick cling formula, penetrates water

Dissolving hair in the Shower drain cleaner setups

Enzymatic Drain Cleaners

Green Gobbler, Bio-Clean

Bacteria-enzyme blend, septic-safe

Preventing buildups as a natural drain cleaner in homes

Acidic Drain Cleaners

Thrift, Santeen

Sulfuric acid potency, rapid dissolution

Handling severe blockages in toilet drain cleaner scenarios

Powder Drain Cleaners

Roebic, Thrift

Fizzing granules, root-killing agents

Maintaining outdoor pipes with a power drain cleaner with strength

One Shot Drain Cleaners

Clorox, Green Gobbler

Pre-measured pods, instant release

Quick fixes for sink drain cleaner in busy households


Choose the right combination from Ubuy UKto keep your drains flowing smoothly. Also discover options from glass and floor cleaners. If your wooden furniture has lost its shine, try wood polish options to restore its natural glow.  

Frequently Asked Questions About Drain Openers

  • What Is a Drain Opener?

    A drain opener breaks down clogs in pipes using chemical reactions, enzymes, or mechanical force. Find the best drain cleaner options for main lines at Ubuy UK that dissolve hair, grease, and scum efficiently. Users apply them to restore flow in sinks, toilets, and showers without tools.

  • What Types of Drain Openers Are Available?

    Options include liquid, gel, enzymatic, acidic, powder, and one-shot drain cleaner varieties. Each targets specific clogs, from instant power heavy-duty drain opener for tough jobs to gentle formulas.  Match your plumbing needs precisely.

  • Are Drain Openers Safe for Pipes And Septic Systems?

    Many top-rated drain cleaner products protect pipes when used as directed. Enzymatic types are the best suggested power drain cleaner for septic tanks. Avoid overuse of acidic versions on plastic pipes. Check labels for compatibility to ensure long-term system health and prevent damage.

  • Where Can I Buy Drain Opener Products online in UK?

    Ubuy UK offers a comprehensive selection of drain openers from global brands. Browse the selection related to the best drain cleaner for bathroom sink, toilet, shower or kitchen drains. Enjoy doorstep delivery and surprising offers for all your cleaning essentials.

  • How to Use A Drain Opener Effectively?

    Pour the recommended amount into the drain, wait for the specified time, then flush with hot water. For liquid lightning drain opener styles, wear gloves and ventilate the area. Follow instructions to maximise clog removal and avoid pipe corrosion in any application.

  • What’s the Best Drain Cleaner for Hair Clogs?

    Gel-based drain openers like those from Zep excel at dissolving hair strands in showers and sinks. Combine with a drain snake for stubborn cases. Users praise their clinging power for thorough cleaning, making them ideal for frequent bathroom maintenance.