Instead of just hot water, pour one cup of white vinegar down the drain.

⚠️ Important Safety Note: Always wear gloves when handling soda crystals, as they can irritate sensitive skin. If you have recently used a commercial chemical drain unblocker, do not add soda crystals immediately after, as a dangerous chemical reaction could occur. Flush the pipes thoroughly with water first. To help you get the best results, could you tell me: Is the blockage in a ? Is the water draining slowly or is it completely stuck ? Have you already tried any other chemical cleaners ?

After 15 minutes, flush with a full kettle of boiling water. Benefits of Using Soda Crystals

Wait: Let the crystals sit for at least 15 to 30 minutes. For stubborn blockages, you can leave them for an hour or even overnight.

Prepare the Drain: Start by pouring a kettle full of boiling water down the drain. This helps to soften any solidified fats or oils currently lining the pipes.

Using soda crystals is straightforward, but for the best results, you should follow a specific process to ensure the crystals reach the blockage while they are most reactive.

Pipe Safety: When used correctly, they are safe for most PVC and copper plumbing, whereas some acid-based cleaners can damage older pipes.