Drain Unblocker Liquid Screwfix Jun 2026

If the drain is completely blocked (standing water), try to remove as much water as possible first so the undiluted liquid reaches the blockage.

It dissolves hair, grease, and soap scum so you don’t have to. At roughly the price of a takeaway coffee, it’s the cheapest insurance policy for your pipes. drain unblocker liquid screwfix

: Once the time has passed, flush the drain with plenty of hot water to clear away the dissolved debris. When to Use Mechanical Tools Instead If the drain is completely blocked (standing water),