10 bestDrain Uncloggersof April 2025
112M consumers helped this year.
1

Luigi's Sink and Drain Plunger for Bathrooms, Kitchens, Sinks, Baths and Showers. Small and Powerful, Commercial Style 'Plumbers Plunger' with Large Bellows
Luigi's
Editor’s Choice

9.9
8% off
2

Buster Bathroom Drain Unblocker 300ml, Pack of 2 – Sink Unblocker Removes Hair & Sludge in Showers, Baths & Sinks. Fast-Acting Shower Drain Unblocker Clears Blockages & Slow-Draining Water
Buster

9.8
3

Buster Bathroom Plughole Unblocker – Fast-Acting Plughole Unclogger, Clears Blockages & Slow-Draining Water, 300ml
Buster

9.7
10% off
4

HG Drain and Plug Hair Unblocker, Removes Hair from Showers, Baths, Sinks & Plug Holes, Unblocks Blocked Bathroom Pipes & Drains Quickly & Easily (200 ml + 250 ml) - 667045106
HG

9.4
5

Buster Kitchen Sink Unblocker 150g x 3 - Kitchen Sinks, Plug and Drain Unblocker - Drain Cleaner That Blasts Fat & Food Debris - Fast-Acting Plughole Unclogger, Clears Blockages & Slow-Draining Water
Buster

9.1
OtherUp to 21% off
21% off
6

5 Litre Heavy Duty Sink & Drain Unblocker Strong Cleaning Liquid Plug Hole Toilet Cleaner Tool For Home, Office, Garage & Shops (1 x 5 Litre)
STORM TRADING GROUP

8.9
7

Mr Muscle Biodegradable Drain Unclogger & Cleaner, Biodegradable Formula to Clear Slow Drains, Safe on All Pipes, 750ml
Mr Muscle

8.6
8

Spear Jackson Heavy Duty Sink and Drain Unblocker Gel - Powerful Formula- Indoor and Outdoor, 5 l (Pack of 1)
Spear & Jackson

8.3
8% off
9

Zep Commercial Unblocker Heat Drain Liquid
Zep

8.0
21% off
10

Mr Muscle Kitchen Drain Unblocker & Cleaner Gel, Dissolves Clogs, Works 3x Better Than Bleach,Safe for All Pipes, 500ml
Mr Muscle

7.7

Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy