Water Tank Installation South Africa

A water tank gives you backup water when the municipal supply fails, and can cut your water bill by storing rainwater. With water outages, burst mains and water shedding now common in many towns, more households and businesses want storage they can rely on. plumber.web.za passes your free request to an independent installer or plumbing supplier near you, who quotes for the tank, the base and the connection to your plumbing. You deal with them directly.

Choosing a water tank size and type

The right tank depends on how much water you use, how long outages last and how much space you have. Popular options include:

2500 litre water tank: a common starting point for a small household
5000 litre water tank: longer backup for families or rainwater storage
Slimline water tank: narrow tanks that fit along a wall or side passage
Underground water tank: hidden storage where space or looks matter
Rain water tank systems fed from gutters for garden use or, with filtration, more

Many people ask for a JoJo water tank by name; installers can supply that or a comparable brand.

Water tank and installation: what is included

A proper installation of water tank systems goes beyond placing the tank. Expect the quote to cover a level concrete base or steel tank stand, an inlet from the municipal supply or gutters, an overflow, and a connection to the house supply, usually with a pressure pump so taps and showers work normally. Cost is driven by tank size, stand height, distance to the house, pump choice and whether automatic changeover from mains to tank is needed.

Rules for tanks and rainwater harvesting

Rainwater harvesting works best when the gutters are clean, a leaf screen or first-flush diverter keeps debris out, and the overflow is led away from foundations. Tanks should sit in a stable spot, ideally out of direct afternoon sun, with a sturdy, level base, because a full 5000 litre tank weighs around five tonnes.

Check your municipality's by-laws before installing. Many require that alternative water sources are not connected directly to the municipal supply without approval and suitable backflow prevention, and some require rainwater tanks above a certain size to be registered or notified. A PIRB-registered plumber can advise on what applies in your area.

Choosing a plumber for water tank installation

The cheapest price is not always the best value. When your quote arrives, check:

Registration: ask for the plumber's PIRB registration and whether a Certificate of Compliance is included where the work needs one.
Scope: make sure the quote lists materials, labour, call-out fees and any making good of walls, ceilings or paving.
Guarantee: find out how long the workmanship is guaranteed and what manufacturer warranties apply.
Timing: confirm when the work can start and how long the water will be off.

Our service puts your request in front of a plumber in your area so you can check these points before you commit. It costs nothing and there is no obligation to accept the quote.

What to include in your request

The tank size you have in mind, or how many people it must supply
Whether it is for backup mains water, rainwater or both
Where it will stand and how far that is from the house
Whether you need a stand, base, pump and automatic changeover
Photos of the site and nearest gutter downpipe

Frequently asked questions

Do you sell or install water tanks?

No. We are a free quote service. Your request goes to an independent installer or supplier, who quotes you and does the installation.

Can a water tank supply my whole house during an outage?

Yes, if it is connected to the house supply with a pump and enough storage. The installer will size the tank and pump to your household's use.

Is rainwater from a tank safe to drink?

Not without proper filtration and treatment. Most people use untreated rainwater for gardens, toilets and washing.

Can I put a water tank in a complex or estate?

Often yes, but get body corporate or HOA approval first. Many estates have rules on tank colour, size and placement, and a slimline or underground water tank may be easier to get approved.

How long does water tank installation take?

A standard tank on a ready base with a pump connection is often done in a day. A new concrete base, a high stand or an underground tank takes longer.

Water Tank Supply and Installation