Borehole pump installation in Johannesburg
A pump moves water from the borehole to your tank or house. We connect you with a vetted contractor who installs and replaces pumps and quotes you directly.
What installing a pump involves
Once a borehole delivers water, a pump is lowered down the shaft on a pipe and cable and connected to your power supply and controls. For most homes that is a submersible pump in the hole; the water is pushed up to a tank and then to the house, either by gravity or by a booster. The installation also includes the starter or control box, the level controls that stop the pump running dry, and the pipework and fittings that join it all together.
A pump that is too small will not fill the tank; a pump that is too large can pull the water level down faster than the hole can refill it. That is why the hole's tested yield, the depth to water and the height the water has to be lifted all matter as much as the pump's headline size.
Replacing an existing pump
Pumps have a working life, and a failing pump often shows itself first as weak pressure, a tank that no longer fills, or a pump that trips its power supply. Replacing one means pulling the old unit and pipe out of the hole, checking the cable and the depth settings, and fitting a new pump matched to the hole as it is now, not as it was when the borehole was first drilled.
If the water level has dropped or the pump is cycling on and off, the fix is not always a bigger pump. It can be a control or level setting, a blocked filter or a hole that is silting up. A good contractor diagnoses before quoting a replacement.
Matching the pump to how you use water
Tell the contractor how the water will be used. A garden and a tank that is topped up occasionally is a very different duty from a household using borehole water through the day, or a small business running irrigation on a timer. The pump, the storage and the controls should be sized for the way you actually use water, with a margin for the dry spells when a hole gives less.
What moves the quote
We do not publish prices. The contractor quotes you directly once they understand the job. These are the factors that usually make the difference:
- The pump size and quality matched to the hole's yield and the lift height
- How deep the pump has to sit, which sets the length of pipe and cable
- Whether the old pump, pipe and cable have to be pulled and disposed of
- The control box, level controls and the protection against running dry
- Storage tanks, a booster and any treatment added to the system
- Access and the power supply available at the borehole
Borehole pump installation by suburb
Frequently asked questions
How do I know what size pump I need?
It is matched to the hole's tested yield, the depth to water and the height it must lift, plus your intended use. The contractor should size it from those facts, not from the pump model alone.
My tank no longer fills. Is the pump gone?
Not always. Weak pressure can be a worn pump, but it can also be a level control, a blocked filter or a dropping water level. Ask the contractor to diagnose before replacing the pump.
Can a pump run dry?
Yes, and it can be damaged that way. Protection against running dry, and correct level controls, are part of a proper installation.
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