10 Surprising Items You Should Never Pour Down the Drain
Building debris

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Proper disposal of building debris is vital for plumbing health. Never pour construction waste down the drain, even small particles or dust.
Large debris can instantly block pipes, stopping water flow and causing expensive repairs. Even tiny bits can stick and slowly form bigger blockages that are hard to clear. As these build up, they can cause leaks or drain failures.
Use proper waste bins for building debris or hire professionals for safe disposal.