Pool Leak Detection & Crack Repair Specialists

Is Your Swimming Pool Losing Water?

If your swimming pool water level keeps dropping, the problem could be a hidden leak, structural crack or damaged pool shell. Our experienced team will identify the cause and recommend the most effective repair before unnecessary damage occurs.

Leak Detection
Fibreglass Crack Repairs
Marbelite Crack Repairs
Professional Repair Solutions

Know the Warning Signs

6 Signs Your Swimming Pool May Have a Leak

Some water loss is normal, especially during hot weather, but a pool that needs constant topping up may have a leak. These are some of the most common warning signs to look out for.

Constantly Topping Up Water

If you are adding water every few days, your swimming pool could be losing more water than normal evaporation can explain.

Water Level Keeps Dropping

A water level that falls noticeably or repeatedly settles at the same point can indicate an active leak.

Visible Cracks

Cracks in fibreglass, marbelite or the pool structure can allow water to escape and may become worse if left untreated.

Wet Areas Around the Pool

Persistent damp paving, soft ground or unusually wet areas around the pool may indicate water escaping below the surface.

Higher Water Bills

A hidden pool leak can waste a surprising amount of water, especially when the pool is being topped up continuously.

Pool Surface Damage

Blisters, damaged fibreglass, deteriorating marbelite or other surface problems can sometimes accompany water loss.

Not Sure What Is Causing It?

Let Us Take a Look at Your Pool

We can assess the problem, identify the likely cause and recommend the most suitable repair solution.

Book a Leak Assessment

From Water Loss to Repair

How We Approach a Swimming Pool Leak Repair

A leaking swimming pool needs more than a quick patch. The first step is understanding where the water is being lost, then addressing the actual cause before restoring the pool.

Swimming pool with low water level before leak repair
01
Swimming Pool Leak Repair • Step 1

Monitor the Water Level

If your swimming pool water level continues to drop beyond normal evaporation, it may indicate a hidden leak. Monitoring where the water stabilises can provide an important clue to where the problem may be located.

The pool is inspected for visible signs of water loss, damage and areas that may require further investigation before a repair is recommended.

A falling water level is often the first warning sign. Early investigation can help reduce unnecessary water loss and prevent a small problem from developing into a more extensive repair.
Swimming pool plumbing exposed during pool leak repair
02
Swimming Pool Leak Repair • Step 2

Locate and Repair the Leak

Once the source of the water loss has been identified, the affected area can be carefully opened to access the damaged pipe, fitting or pool component.

The necessary repair is completed before the surrounding area is reinstated and the pool is prepared for refilling.

The aim is to repair the actual cause of the leak. Correctly identifying the source helps avoid unnecessary work and reduces the risk of continued water loss.
Swimming pool refilled after completed leak repair
03
Swimming Pool Leak Repair • Step 3

Refill and Enjoy Your Pool Again

Once the repair work has been completed and the affected area restored, the swimming pool can be refilled and returned to normal use.

Whether the problem involved underground plumbing, fittings or another repair issue, the goal is to stop unnecessary water loss and restore normal pool operation.

Back to normal water levels. With the repair completed, your swimming pool can once again be maintained and enjoyed without constant topping up.

Pool Leak Questions Answered

What Homeowners Often Ask About Pool Leaks

If your pool is losing water, it is natural to have questions. These are some of the most common concerns homeowners have before arranging a leak assessment or repair.

Some water loss is normal because of evaporation, especially during hot or windy weather. If you are constantly topping up the pool or the water level is dropping noticeably over a short period, it may be worth having the pool assessed for a possible leak.

Evaporation usually causes gradual water loss that varies with the weather. A possible leak may cause the water level to fall more quickly, repeatedly drop to the same level or be accompanied by damp areas, cracks or other signs around the pool.

Yes. Cracks in the pool shell, fibreglass or marbelite can sometimes allow water to escape. The correct repair depends on the type of pool, the extent of the crack and the underlying cause.

They can. Fibreglass pools may develop cracks, delamination, damaged fittings or other problems that contribute to water loss. Depending on the condition of the pool, a targeted repair or more extensive fibreglass restoration may be recommended.

Water loss in a marbelite pool may be related to cracks, structural movement, fittings, plumbing or deterioration elsewhere in the pool. The cause should be assessed before deciding whether a local repair or broader resurfacing work is required.

Where the source of the water loss is related to damaged pool plumbing, fittings or accessible pipework, the affected area can be opened and repaired as required. The repair recommendation will depend on what is found during the assessment.

Stop the Water Loss

Ready to Find Out Why Your Pool Is Losing Water?

Tell us what is happening with your swimming pool and how quickly the water level is dropping. We can assess the problem, identify the likely cause and recommend the most suitable repair.

  • Leak and water-loss assessment
  • Fibreglass and marbelite crack repairs
  • Pool plumbing and fitting repairs where required
  • Clear recommendation before repair work begins
⌖ Johannesburg • Pretoria • Vaal Triangle • Gauteng
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“Renovated 3 pools for me at Highway Gardens, Hurlyvale and Edenglen since 2012. Every time they do an excellent job!”

J Koekemoer Philip Medalie Street • Edenglen

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