Low water pressure has many causes: a failing pressure-control valve, a hidden leak bleeding pressure, partially closed isolation valves, calcium-blocked aerators, or genuinely low municipal supply. We diagnose systematically rather than guessing — the fix is usually quick once the cause is identified.
What we do
Pressure-gauge testing at multiple points, PCV inspection, leak check, valve inspection. Where municipal supply is genuinely low, we recommend a pressure pump installation.
Low water pressure: cause vs fix
What's behind weak flow, and what resolves it.
| Symptom | Likely cause | Fix |
|---|---|---|
| Weak everywhere | Low municipal pressure | Booster/pressure pump |
| Weak upstairs only | Height in double-storey | Pressure pump |
| Only hot water weak | Geyser-side restriction | Clear valve / geyser service |
| Sudden drop | Leak or blocked old pipe | Leak detection / re-pipe |
Our process
- 1Test pressure at meter, manifold and fixtures
- 2Inspect PCV setting
- 3Check for hidden leaks
- 4Clean aerators and shower roses
- 5Quote pump install if needed
Why choose Apple Plumbing & Electrical
We don't sell pumps to people who don't need them.
Frequently asked questions
Need Water Pressure in Northern Joburg?
Owner-managed by Garth Blair. We pick up the phone and book you in personally.
Speak to Garth directly.
Owner-managed means you reach the person who's accountable. Phone, email or WhatsApp — whatever's easiest for you.
- Call now082 886 9119
- WhatsApp082 886 9119
- Emailgarth@appleplumbing.co.za
- Service areaSandton, Midrand & Northern JHB
- HoursMonday to Saturday, 07:00 – 17:00