Common Problems We Solve
Low water pressure through the property
Weak flow at taps and showers can come from municipal supply, old or undersized pipework, or restrictions in the system. We diagnose where the pressure is actually being lost.
A water tank that needs proper plumbing
A tank is only as good as the plumbing around it — the fill and overflow, the pump connection, the changeover between supply sources, and protection against backflow. We install and connect tanks correctly.
Pumps that fail, cycle, or run dry
A booster pump that switches on and off constantly, hums but does not pump, or has run dry may have a pressure, control or installation fault. We diagnose and repair, and replace pumps where repair is not sensible.
Pressure fluctuations between fixtures
One shower losing pressure when another tap opens usually points to undersized supply lines or a system design issue — worth fixing at the cause rather than living with it.
Integrating storage with existing plumbing
Adding storage or pumping to an existing system affects pressure, regulators and valves throughout the property. It needs to be integrated, not just attached.
What This Service Covers
Water tank plumbing
Plumbing for water storage: fill lines, overflows, pump connections, changeover plumbing and the valves that make the system safe and serviceable.
Booster pump installations
Sizing and installing booster pumps to suit the property's requirements, including the pressure controls and isolation valves the system needs.
Pump and pressure repairs
Diagnosing and repairing pump faults, pressure control problems, and the pipework and valves around the system.
Our Approach
- 1
Assess the property
We look at your supply, existing pressure, storage, and what the household or business actually needs — the design depends on the property, so we assess before we quote.
- 2
Design the plumbing
You get a clear recommendation: what to install, where, and how it integrates with the existing system in line with applicable plumbing regulations.
- 3
Install and connect
Tanks, pumps and pipework are installed with proper isolation, protection and connections, ready to service.
- 4
Commission and test
The system is run and pressure-tested, controls are set, and you are shown how it operates and what to watch for.
Why Call Plumbing Fourways for This?
- Assessment before installation — the system fits the property
- Correct tank plumbing, overflows and backflow protection
- Booster pumps sized and installed to the actual requirement
- Repairs that find the fault, not just replace the pump
- Installations aligned with applicable plumbing regulations
Serving Fourways and Nearby Suburbs
We provide this service in Fourways and the surrounding northern Johannesburg suburbs where we genuinely operate, including Broadacres, Dainfern, Lonehill, Craigavon, Douglasdale, Sunninghill, Paulshof, Midrand. If you are just outside these areas, contact us anyway — we will tell you honestly whether we can help. Get in touch to confirm we cover your address.
Tanks & Pumps — Frequently Asked Questions
It depends on the property — the incoming municipal supply, the condition and size of the internal pipework, partially closed valves, or restrictions and leaks in the system. An assessment identifies where the pressure is being lost and what will actually fix it.