How to Read Your Water Meter and Spot a Hidden Leak
23 May 2026 · Plumbers On Duty Editorial
Quick answer
A 5-minute meter test can reveal a hidden leak that's quietly costing you thousands a year. Step-by-step guide for SA homeowners.
This guide breaks down everything South African homeowners need to know about how to read your water meter and spot a hidden leak — based on current 2026 pricing, SANS regulations, and on-the-ground advice from PIRB-registered plumbers.
What to watch for
Small issues become expensive fast when they're ignored. The cheapest plumbing call is the preventative one.
Quick monthly checks
- Run every tap and check for drips
- Flush every toilet and watch the bowl refill
- Listen for hissing near the geyser
- Read your water meter at night and again in the morning before anyone uses water — any movement means a leak
When to call a plumber
Anything involving the geyser, the main supply line, or work behind a wall is a job for a professional. DIY attempts on these almost always cost more to fix afterwards.
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