JOJO TANK PLUMBING SPECIALISTS

JoJo Tank Plumbing and Installation

A water-storage tank works best when the inlet, outlet, pump and connected pipework are correctly planned and installed. Our plumbers provide JoJo tank connections, repairs and system improvements for dependable backup or rainwater use.

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CUSTOMER QUESTIONS

Can you replace damaged pipework?

Yes — we can replace damaged sections or quote for broader pipe replacement where necessary. for properties in your area.

Can you advise whether to repair or replace a geyser?

Yes — we explain the condition, likely repair cost and whether replacement is the more practical option. for properties in your area.

Do you work at complexes and estates?

Yes. For customers in your area, we assist individual units, shared areas and managed residential properties.

What happens if additional work is needed?

Across your area, we stop, explain the finding and obtain your approval before extending the agreed scope.

What factors affect the final cost?

In your area, the fault, access, materials, labour and any additional approved work can affect the final cost.

Can you assist after hours?

During plumbing work in your area, after-hours assistance may be available for urgent plumbing issues, subject to team availability.

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Fast ResponseHelp when it matters most.

Available 24/7Day or night, we’re ready.

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Trusted ApproachClear, honest and professional.

Planning insight

Planning a JoJo tank plumbing system that works

A storage tank is only one part of a dependable backup or rainwater system. The inlet, outlet, overflow, pump, controls and connection to the property must all work together. Our plumbers assess the intended use and build the system around realistic water demand rather than simply connecting a tank to existing pipes. Related professional help is available through JoJo Tank Plumbers.

Clarifying how the stored water will be used

Garden irrigation, toilet supply, laundry use and whole-house backup place different demands on a system. We establish which outlets should receive stored water and whether municipal water must remain available as a controlled alternative. Related professional help is available through Washing Machine Installation Near Me.

Water intended for drinking requires appropriate treatment and specialist consideration. A basic storage installation should never be assumed to make collected water potable. Related professional help is available through Safe and Reliable Geyser Installation.

Selecting practical tank position and capacity

Tank position affects filling, pump performance, access and structural safety. The base must be level, stable and capable of supporting the full weight of the tank. Related professional help is available through Geyser Installation Requirements South Africa.

Capacity should reflect roof catchment, available space and expected usage. A very large tank does not solve poor collection or excessive demand, while an undersized tank may offer little useful backup. Related professional help is available through Fridge Water Point Installation.

Keeping municipal and stored water controlled

The two supplies must not be joined casually. Correct isolation, non-return protection and changeover controls help prevent backflow and make it clear which source is feeding the property. Related professional help is available through Dishwasher Installation Near Me.

We design connections so future servicing can be completed without confusion or unnecessary shutdown of the entire home. Related professional help is available through Bidet Installation.

How the work unfolds

Professional tank, pump and pipe installation

Reliable water delivery depends on correctly sized pipework and a pump suited to the required pressure and flow.

Preparing connections and overflow

Inlets are arranged to reduce contamination and allow the tank to fill freely. Overflow pipework is sized and routed so excess water moves away from foundations, paving and neighbouring property.

Low-level outlets, drain points and isolation valves are installed where they remain accessible for cleaning and maintenance.

Matching the pump to the property

Pump selection considers vertical lift, pipe distance, simultaneous outlets and desired pressure. An undersized pump disappoints users, while an oversized pump may cycle excessively and waste energy.

Pressure controllers, non-return valves and protection against dry running are selected as part of the complete arrangement, not as afterthoughts.

Testing automatic changeover

Where municipal backup is included, we test how the system behaves when the tank empties, refills and returns to service. The transition should be controlled and should not allow stored water back into the municipal line.

Users are shown how to isolate components and recognise alarms or unusual pump behaviour.

Faults and practical solutions

JoJo tank repairs and fault finding

Low pressure, constant pump cycling and unexplained water loss often come from a small number of faults, but each symptom should be tested before parts are replaced.

Pump runs but no water arrives

The tank may be empty, the suction line may contain air, a filter may be blocked or the pump may have lost prime. We inspect the complete suction route and controls before condemning the pump.

Leaks on the suction side can draw air without visibly leaking water, making careful joint inspection important.

Pump starts repeatedly

Rapid cycling may indicate a dripping outlet, failed non-return valve, pressure loss or unsuitable controller. Repeated starts shorten pump life and should not be ignored.

We isolate sections and monitor pressure to identify where the system is losing control.

Tank, fittings or overflow leaking

Bulkhead fittings and valves can loosen, crack or become stressed by unsupported pipework. Repairs must avoid damaging the tank wall and should support external pipes independently.

Overflow problems may result from a stuck inlet valve, blocked pipe or outlet route that cannot handle peak inflow.

Care and long-term protection

Maintenance that protects stored-water systems

A tank system benefits from routine inspection even when it appears to be working normally.

Keep screens and gutters clear

Leaves, sediment and animal contamination can enter through poorly maintained collection points. Clean gutters, inlet screens and first-flush components improve the quality of stored water.

Tank lids and inspection openings should remain secure to prevent debris and insects from entering.

Inspect the pump and controls

Listen for frequent cycling, unusual noise or delayed pressure. Early attention to these changes can prevent a small valve or controller fault from damaging the pump.

Electrical enclosures and cables should remain dry, secure and protected from weather or accidental impact.

Check the base and pipe supports

Settlement beneath a full tank can twist fittings and create leaks. The tank should remain level, and connected pipes should not carry the tank's weight or restrict movement.

After landscaping or building work, confirm that overflow routes and access valves have not been buried or blocked.

Clear answers before you decide

Questions about JoJo tank plumbing

Customers often ask these questions when planning backup water or repairing an existing system.

Can a tank supply the whole house?

It can in suitable installations, but capacity, pump duty, water quality and legal separation from municipal supply must all be considered.

Why is my pump noisy?

Noise may come from vibration, air in the suction line, dry running, worn bearings or poor mounting. Testing is needed before choosing a remedy.

Can municipal water refill the tank?

Controlled top-up can be designed, but it requires suitable valves and backflow protection. A direct uncontrolled connection is not appropriate.

Do you repair existing systems?

Yes. We inspect pumps, controllers, valves, pipework and changeover arrangements, then explain whether repair or redesign offers better value.

Build a backup water system you can rely on

Contact our JoJo tank plumbers for installation, upgrades or repairs. We will assess the property, clarify the intended use and create a controlled system that is easier to operate and maintain.