Randburg has a lot of 1960s and 1970s family homes with pools of the same age, and most owners are weighing what is worth fixing against what it will cost.
Below is how to make those calls sensibly, including when a cheaper repair is the right one and when it only defers a bigger bill.
The Ground: Granite Soil and Fifty Years of Patching
Randburg sits on the weathered granite of the northern suburbs, so the ground is sandy and free-draining and in places can settle when wetted under load. On older pools that have been patched several times, that combination means small losses go unnoticed while the surround slowly moves.
- Free-draining soil hides slow leaks. Water soaks away rather than pooling, so a pool can lose for months without a wet patch.
- Layers of past repairs. Many pools carry previous paint, patches and fittings of different ages, which complicates the next job.
- Original plumbing. Pipework from the original build is still in service on many stands.
Describe what the pool is doing and where in Randburg it is — get quotes from companies working the area.
Get Randburg Pool QuotesWhat Goes Wrong With Pools in Randburg
- Pool paint peeling where it was applied over Marbelite without proper preparation.
- DIY crack patches that have lifted, leaving the crack wider than before.
- Pumps repaired repeatedly until the cost of repairs exceeds a new unit.
- Slow water loss accepted as normal for years.
The pool stock here
Mostly 1960s and 1970s gunite pools with Marbelite finishes on middle-sized freehold stands, many with at least one round of painting or patching, and a mix of original and replaced equipment.
Paint or re-Marbelite
Pool paint is cheaper upfront and can look good, but it needs repainting every few years and only bonds to a properly prepared surface. Painting over a chalky or previously painted surface without preparation is the most common reason it peels within a season.
Once a pool has been painted, going back to Marbelite means removing the paint first, which adds cost. See pool resurfacing and re-Marbelite.
When a DIY repair made it worse
Filler pushed into a crack from a hardware store tub often fails because the crack was still moving or the surface was not prepared. Silicone around fittings is similar: it seals for a while, then lets go and is hard to remove for a proper repair.
A failed patch is not a disaster, but it has to come out before the real repair. See pool crack repairs and pool leak repair.
Repair the pump or replace it
A noisy bearing or a leaking mechanical seal is a routine, worthwhile repair on a pump in good condition. A motor that has burned out, a cracked housing, or a unit that has had several repairs in a few years usually tips the balance toward replacement.
Ask for the repair cost alongside the replacement cost, so the comparison is on paper. See pool pump repairs.
Access and Property Type in Randburg
Middle-sized stands with side access that is usually workable but often narrowed by carports, garden walls or later additions. Confirm whether a quote assumes a vehicle at the pool or barrowing from the street.
When comparing quotes, check each has assumed the same access. A quote priced on driving to the pool and one priced on barrowing are not comparable, and the difference is not one contractor being cheaper.
Pool Repair Prices in Randburg
Metro ranges apply. In Randburg the useful comparison is often between two options for the same problem, so ask for both priced, rather than comparing a single figure between contractors.
| Job | Indicative range | Randburg notes |
|---|---|---|
| Leak detection survey | R1,500 – R5,000 | A survey costs less than a season of topping up; worth it before paying for any patch. |
| Pump repair | R800 – R4,000 | Bearings and seals are good-value repairs; repeated motor repairs are not. |
| New pump, supplied and fitted | R3,500 – R18,000 | A new energy-efficient pump can recover part of its cost in electricity over its life. |
| Filter repairs / sand change | R1,100 – R5,000 | |
| Structural crack repair | R3,000 – R20,000+ | |
| Re-Marbelite | R450 – R700 /m² | |
| Fibreglass lining | R600 – R850 /m² | |
| Full renovation | R20,000 – R150,000+ | |
| Coping replacement | R450 – R1,200 /m | |
| Paving lift and relay | R250 – R550 /m² | |
| Monthly maintenance | R700 – R1,800 /month |
These are indicative market ranges, not a quotation. They are compiled from published South African pool industry pricing to give you a starting point for budgeting. They are not the rate card of any company on this platform, and no figure here is a commitment by anyone.
Published pool pricing in South Africa varies widely — different 2026 guides quote ranges for the same job that differ by a factor of three — because pool size, surface area, access, the condition of what is already there, and how much preparation is needed all move the number. Figures generally exclude VAT unless noted, and change over time. Only an itemised written quote against your actual pool means anything.
Pool Services Available in Randburg
Every service on this site is available in Randburg. The full list is on the Swimming Pool Repairs Johannesburg homepage.
Randburg Pool Repair FAQs
Is pool paint a sensible alternative to re-Marbelite in Randburg?
It can be, on a budget and with the right expectations. Paint costs less now, but it needs redoing every few years, and it only lasts if the old surface is properly cleaned, etched and dried first. Skipping that is why so many painted pools peel quickly.
Re-Marbelite costs more upfront but lasts considerably longer. Over ten or fifteen years the difference narrows, and once a pool is painted, returning to Marbelite means stripping the paint first.
I patched a crack in my Randburg pool myself and it opened again. What now?
The patch probably failed because the crack was still moving, the surface was not prepared, or the material was not suitable for permanent immersion. That is common and fixable.
The old filler is removed, the crack is assessed for whether it is structural or only in the finish, and the appropriate repair is made. If the crack runs through the shell, the cause needs addressing as well as the crack itself.
When is it worth replacing rather than repairing a pool pump in Randburg?
When the motor has burned out, the housing is cracked, or the pump has needed repeated repairs in a short time. A single bearing or seal replacement on an otherwise sound pump is usually good value.
Age matters too. Older single-speed pumps use more power than current units, so on a pump that runs many hours a day a replacement can pay back part of its cost in electricity.
Do you repair pools in Randburg yourselves?
No. This is a free service that connects Randburg pool owners with swimming pool repair companies working in the area. You describe the problem once, companies covering your area receive it, and they quote you directly.
The inspection, the quote and the repair are carried out by the company you appoint. Your agreement is with them.
How much do pool repairs cost in Randburg?
The variables are the same as anywhere: what has actually failed, whether anything must be excavated, whether the pool has to be drained, and the pool's surface area. Indicative market ranges are in the table above and on each service page.
No fixed price is published because pool repair scopes vary too much for a rate card to be honest. An itemised written quote after an inspection is what lets you compare properly.
Get Pool Repair Quotes in Randburg
Describe the pool problem once and companies covering your area will quote you directly.
Free to use, no obligation. Your request goes to pool repair companies covering your area, who quote you directly.
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