What to Do When Your Sydney Drain Smells Like Sewage

Tue, 28 Oct 2025 00:31:40 +0000

That sulphur-like whiff from a floor waste or kitchen sink isn’t just unpleasant—it’s your plumbing asking for attention. Odours usually point to dry traps, partial blockages, or venting problems that let sewer gas creep indoors. The good news: a calm, step-by-step check can isolate the cause and steady things fast. If you’re weighing options for clearing blocked drains, start with simple diagnostics you can do safely, then decide whether it’s a quick fix or a job for licensed hands. Below is a practical playbook—rooted in common Sydney home setups—to track the smell, reduce risk, and keep water where it belongs.