Make a simple observation note
After an ordinary use, notice whether the sound settles or whether water movement appears to continue. Record whether it happens every time, intermittently or when nobody has recently used the toilet. A short video of the visible bowl can help show the observation without opening the cistern.
Waterwise's Leaky Loo campaign draws attention to water waste that can be easy to overlook. Its guidance supports taking persistent flow seriously, but a campaign example is not a measurement of your toilet. Avoid assigning a litres-per-day figure from an online average to an unmeasured problem.
Capture facts a plumber can use
Include the date, approximate timing and any recent work or component replacement you know about. Say whether the control returns to its usual position and whether the sound seems to come from the bowl or concealed cistern, if that can be described from outside. Mark uncertain details as uncertain.
Do not repeatedly flush simply to reproduce a suspected waste problem. Do not force a plate, remove heavy ceramic parts or try an internal adjustment based on a guessed cause. If water is escaping onto the floor, there is damage or the fixture cannot be used safely, seek prompt assistance rather than treating it as an ordinary product-selection question.
| Report field | Useful wording |
|---|---|
| Observation | Visible trickle, continuing sound or intermittent refill |
| Timing | After every use, sometimes or between uses |
| Known changes | Recent installation or replacement, if any |
| Product details | Pan, cistern and control codes where recorded |
| Access | Concealed/open cistern and available service information |
Gather the product and service records
Find the invoice or handover pack and the cistern model if it has already been identified. For a concealed installation, include the service-access record. The plumber can then assess the appropriate route and parts rather than arriving with only a photograph of the outside plate.
Geberit's service information shows that fill and flush components have specific designs and compatibility. That is a reason to identify the product, not a reason to order a likely-looking valve yourself. Record any diagnosis and replacement code supplied after the professional assessment.
Revisit water comparisons with confirmed information
The flush-volume record describes intended operation. The toilet water-use calculator models those intended flushes and excludes unmeasured leakage. A low calculated total does not rule out waste from continuous flow.
If the fixture is being replaced, keep the repair observation separate from the future product brief. Bring both to the appointment so the team understands the existing issue and the features you want to compare. A saved report is preparation for help; it is not a submitted enquiry or a confirmed repair booking.
The Brushed brass push button for close coupled cisterns is an illustration of a control, not a diagnosis or a recommended replacement for a running-water problem.
Sources & further reading
Prepared with AI assistance from the linked sources and Elegant Haven’s published service information. This guide helps you prepare decisions; product suitability and installation details need confirmation for your own room. It is not a record of a completed Elegant Haven installation or an expert sign-off.