Drain smells at home are usually simple: dry traps, hair/soap build‑up, or poor ventilation. Try these checks first.
Step 1: Refill traps
Run hot water in little‑used sinks/showers (spare bathrooms are classic). A dry trap lets smells in from the pipework.
Step 2: Clean the plugholes
Lift the cover and remove hair/soap scum. A baking-soda-and-vinegar rinse can help. Rinse with hot water.
Step 3: Ventilate
Open a window or run the extractor. Stale air makes odours linger, especially after long wet spells.
When DIY stops
If smells persist after cleaning, or you hear gurgling from other fixtures when they drain, you may have a venting fault or a partial blockage. A CCTV Drain Survey in Chester will pinpoint the cause and Drain Repairs Chester can sort it properly.
