Top 5 Sink Unblockers Products

Get your sink flowing smoothly with our top-rated unblockers. Check out customer reviews and find out where to get them.
1

What people say

347 reviews from 7 shops
“LOVE IT!! Worked like magic”
“I think it is important to pour water and wait for some time and it does the job”

Where to buy

£3.75
£3.75
£3.75
+4
STORES
2

What people say

120 reviews from 5 shops
“This is an all rounder - use it bi-monthly to keep drains clear - cant say how well it would work on fully clogged drains”
“This product is very effective at clearing sinks with little effort required”

Where to buy

£5.39
£6.99
£7.00
+2
STORES
3

What people say

96 reviews from 1 shop
“This is an excellent product very reasonably priced”
“Very pleased and relieved! Will buy again”

Where to buy

£2.45
4

What people say

87 reviews from 3 shops
“This is definitely the best sink unblocker around! Worth leaving all day or overnight & the results are amazing! I wish I had stocked up on them when they were recently reduced but good value normal price when you know it will work so well”
“This is an old original bath and the drain was badly clogged by hair and black sludge”

Where to buy

£7.90
£7.90
£8.00
5

What people say

4 reviews from 3 shops
“Very pleased to see this at Ocado as I normally have to buy it online”

Where to buy

£2.99
£3.50
£5.49