Nappies, wet wipes, and sanitary products are the leading cause of clogs.

But in Wallingford, there is a secondary culprit: the trees. The town’s iconic mature planes, limes, and willows are beautiful above ground. Below ground, they are relentless. Fine root hairs invade old, cracked Victorian clay pipes like tiny fingers, snagging tissue and waste until a slow drain becomes a complete standstill.

💡 If you're experiencing a total blockage and your home has a shared drain, check with your neighbours. The issue might be in a lateral drain, which could be the responsibility of Thames Water rather than the homeowner.

Ideal for removing hard debris or root ingress in older Wallingford properties. How to Prevent Future Blockages