A burst geyser can turn the tranquillity of your Cape Town home into chaos. It’s a situation no homeowner wants to face, but being prepared and informed is crucial for a swift response.

In this guide, we will explore the signs that indicate a geyser might burst and the immediate steps to take when it happens. We will also share common causes of burst geysers and explain how to fix a leaking geyser.


2 Signs Your Geyser Is About to Burst

A burst geyser rarely happens abruptly; it usually gives warning signs. Identifying these burst geyser symptoms is crucial in order to respond swiftly and minimise the damage to your home. If you are wondering, ‘How do I know if my geyser has burst?’, here are 2 signs you have a burst geyser or your geyser may burst if you don’t take swift action:

 1. Unusual Sounds

Unusual noises coming from your geyser should not be ignored as insignificant quirks. Rumbling or popping sounds are often indicators of excessive pressure building up inside the geyser’s tank, which can potentially lead to a burst. These auditory signals act as an early warning system, notifying you of the internal strain that your geyser is undergoing.

Burst Geyser - Listening to sound

2. Visible Leaks and Puddles

The presence of water leaks or puddles around the base of your geyser is a clear indication of internal faults. When water escapes from the confines of the geyser and collects on the floor, it points to a structural issue that requires immediate attention. Additionally, stay alert for any signs of moisture or water stains on nearby walls or ceilings, as these further confirm the existence of a problem.

In summary, these signs are indicative of potential geyser complications, and it is essential to treat them with the seriousness they deserve. Recognising these warning signals allows for a proactive response, reducing the risk of a burst geyser and ensuring the continued safety and functionality of your home’s water heating system.

Burst Geyser - Geyser Leaking

Burst Geyser: What to Do When Your Geyser Bursts

Dealing with a burst geyser can be an extremely distressing situation for any homeowner. It immediately raises concerns about potential damage, safety hazards, and the associated repair costs. However, it’s important to recognise that even in the midst of this crisis, a systematic and step-by-step approach can greatly reduce the damage and bring a sense of control to the situation. Here is a comprehensive guide to help you navigate the aftermath of a burst geyser:

Step 1: Stay Calm

When you first discover that your geyser has burst, it’s normal to feel overwhelmed. The sight of water gushing or dripping can be quite alarming. However, it’s important to stay calm. Having a clear and composed mindset is crucial for effectively carrying out the next steps. Remaining calm not only ensures your safety but also helps to minimise any additional damage.

Important Note: If there are children or pets present in your home, ensure that they are kept away from the burst geyser for their safety. The water leaking from the geyser is expected to be extremely hot, and depending on your thermostat settings, it may be capable of causing burns.

Step 2: Turn Off the Electricity Immediately If You Have a Burst Geyser

The combination of electricity and water can be extremely dangerous. To eliminate the risk of electric shocks or potential fires, it is crucial that your next priority be to switch off the main power supply to your entire house. By taking this precautionary measure, you can ensure that electricity is no longer a threat in the vicinity of the burst geyser.

Burst Geyser - Electricity Switch Off

Step 3: Shut Off the Water Supply to The Burst Geyser

To prevent further water from entering the geyser, making the situation worse and potentially causing more damage to your home, it is crucial to turn off the water supply to the geyser. Typically, geysers come equipped with a shut-off valve that can be utilised for this purpose. Remove the geyser cover/geyser blanket from your geyser so you can access the valve. By closing this valve, the flow of water into the geyser is effectively stopped.

If you can’t this the shut-off valve or your geyser is in the roof and you can’t access it, we recommend shutting off the main water supply to your home. Often, this is safer and faster than fiddling around with your geyser.

Step 4: Empty the Burst Geyser

To effectively reduce the pressure within the geyser and minimise the risk of further water damage, it is recommended to open all hot taps in your home. This will facilitate the draining of water from the geyser, not only relieving the pressure but also reducing the amount of hot water leaking out of the burst geyser.

Step 5: Call Absolute Plumbing

Now that the immediate dangers have been mitigated, it’s time to call a professional plumber. Get in touch with Absolute Plumbing by either calling our dedicated number, 084 872 2758 or reaching out to us through our website. Our team of certified and experienced plumbers is specially trained to handle burst geyser emergencies. Our expertise ensures a swift and effective resolution of the issue.

Burst Geyser - Man on the phone while holding bucket

Step 6: Document the Damage Caused by the Burst Geyser

While you await the arrival of plumbing professionals, it is advisable to document the damage caused by the burst geyser. Take clear and comprehensive photographs of the affected areas. This documentation will play a crucial role in insurance claims, providing a detailed account of the extent of the damage resulting from the geyser burst. A whopping 98% of geyser-related claims are as a result of a burst geyser!

Burst Geyser - Damage Assesment

Step 7: Remove Valuables Near The Burst Geyser

If it is safe to do so, it is advisable to relocate valuable items, electronics, and furniture from the affected area. This precautionary step significantly reduces the risk of water damage to your belongings. However, please remember that your safety should always be a top priority throughout this process.

Step 8: Professional Assessment and Repairs of Your Burst Geyser

Upon arrival, the team from Absolute Plumbing will conduct a thorough assessment of the situation. This includes identifying the root cause of the geyser burst, assessing the extent of the damage, and determining the necessary repairs. Absolute Plumbing is dedicated to providing quick yet comprehensive solutions, restoring the functionality of your geyser and, most importantly, your peace of mind.

In conclusion, while a burst geyser can be distressing, a coordinated response can significantly minimise damage and expedite the resolution process. By adhering to these expert guidelines, you can navigate this crisis with confidence, knowing that Absolute Plumbing is your dependable partner in resolving and preventing plumbing emergencies.

Geyser Repairing

What Causes a Geyser to Burst?

Understanding the underlying causes of geyser bursts is paramount for effective preventive maintenance. By gaining insight into these potential triggers, you can take proactive measures to prevent a catastrophic geyser failure:

Fluctuating Temperatures Can Cause a Burst Geyser

Inconsistent or extreme temperature settings often cause geyser bursts. When a geyser experiences sudden temperature changes, it can lead to dangerous pressure build-up internally. To mitigate this risk, it is crucial to maintain moderate and consistent temperature settings for your geyser. This precaution ensures that the water heating process remains within safe parameters and minimises strain on the geyser’s structure.

Geyser Leaking

Water Leaking from Geyser

Water leaks from a geyser often occur due to a combination of factors, with internal pressure being a primary cause. Corrosion in the geyser’s tank and malfunctioning components can weaken its structural integrity, making it prone to leaks. Regular inspections and maintenance are crucial for the early detection of corrosion, allowing for timely interventions that prolong the geyser’s lifespan and reduce the risk of leaks.

Geyser Overflow Pipe Malfunction Causes A Burst Geyser

The overflow pipe of a geyser plays a crucial role in maintaining safe pressure levels within the tank. However, if this essential component malfunctions or becomes blocked, it can disrupt its intended function. When the overflow pipe fails to relieve excess pressure, it may result in a dangerous build-up of internal pressure. Regular checks to ensure the proper functioning of this vital safety feature are necessary to prevent such incidents from occurring.

Geyser Overflow Dripping

When you notice the geyser overflow constantly running, it acts as an early warning sign that should never be overlooked. This subtle yet significant indication implies an imbalance in pressure or a malfunction in the relief systems. It is crucial to address this issue promptly to avoid further complications, as it serves as a precursor to potential geyser failures.

Understanding the underlying reasons behind geyser bursts is a crucial aspect of being a responsible homeowner. By actively addressing these factors through regular maintenance, temperature control, and careful supervision, you can greatly minimise the risk of a burst geyser. These preventive measures not only protect your property but also contribute to the long-term efficiency and safety of your geyser system.

Overflow Pipe Dripping

Burst Geyser: How to Fix a Leaking Geyser

A leaking geyser can be a cause for concern, and addressing it promptly is essential to prevent further damage and ensure the continued functionality of your water heating system. While some minor issues can be resolved through DIY methods, it’s important to understand when to call a professional plumber. Here’s a step-by-step guide on how to address a leaking geyser to help prevent a burst geyser, along with recommendations on when to seek professional help:

Step 1: Identify the Source of The Issue

The first step in dealing with a leaking geyser is to identify the source of the leak. Examine the geyser carefully to determine whether the leak is originating from a faulty valve, a compromised seal, or if there is water coming out of geyser overflow pipe. This initial assessment is crucial for understanding the nature and extent of the problem.

Geyser with Drip Tray

Step 2: Address Geyser Overflow Dripping

If you notice the geyser overflow dripping, it’s often an early indicator of excessive pressure or malfunctioning relief systems that can lead to a burst geyser. To address this issue, you can attempt to clear any blockages in the overflow pipe or replace faulty valves. However, it’s important to exercise caution during this process, as working with a geyser involves potential safety risks. If you’re not confident in your ability to make these repairs, it’s advisable to call a professional plumber.

Step 3: Solar Geyser Repairs

When dealing with solar geysers, it is crucial to recognise that repairs for these systems demand specialised expertise. Solar geysers are equipped with intricate solar panels and energy conversion systems, requiring a comprehensive understanding of the integrated technology. It is highly recommended to rely on professionals with expertise in solar geyser repairs for any issues related to these systems, given the complexities involved.

Solar Geyser

Step 4: Look for Structural Weaknesses

Regular maintenance is an essential aspect of preventing geyser leaks. As part of your maintenance routine, ensure to check for signs of corrosion, assess the efficiency of the pressure relief systems, and inspect for any visible leaks or structural weaknesses. Timely detection of these issues can help prevent a leak and burst geyser in your home.

Step 5: DIY vs. Professional Help

While it’s tempting to tackle minor geyser issues with DIY methods, it’s important to exercise caution. DIY repairs can be suitable for simple tasks like tightening a loose valve or replacing a worn-out washer. However, if water continues to leak from the geyser despite these initial efforts or if you’re unsure about the underlying problem, it’s imperative to seek professional intervention.

Professional plumbers are equipped with the knowledge, experience, and specialised tools to diagnose and resolve geyser issues accurately. They can identify hidden problems, ensure that repairs are carried out effectively, and guarantee the safety of your geyser system. Moreover, professional assistance is especially recommended for solar geysers and complex issues where DIY solutions may lead to further complications.

How Absolute Plumbing Can Help With Your Burst Geyser

Absolute Plumbing is a professional plumbing company in Cape Town, and we are available to assist you with all your geyser-related needs. Our services are tailored to your specific requirements, with a keen focus on swift and efficient responses to emergency situations. Our team is fully equipped to diagnose and resolve burst geyser issues promptly, minimising damage and ensuring the safety of your property. We also specialise in solar geyser repairs and installations, providing optimal functionality and durability for your eco-friendly systems.

Regular geyser maintenance is a vital part of our service portfolio, as we believe in the importance of prevention for maintaining geyser efficiency. Our preventive measures extend your geyser’s lifespan while keeping it efficient.

Hot Water Cylinder on Roof

Beyond geysers, we offer a variety of essential services, including leak detection, drain cleaning, pipe relining, general plumbing services, bathroom renovations and more to keep your plumbing system in excellent condition. At Absolute Plumbing, we value your trust and prioritise the integrity, safety, and functionality of your plumbing system. Our unwavering commitment to excellence is evident in every task we undertake as we strive to meet your plumbing needs with the utmost professionalism and expertise.

Burst Geyser: Final Thoughts

With the knowledge you’ve gained through this guide, you can confidently face potential burst geyser challenges. Absolute Plumbing offers efficient solutions and peace of mind for all your plumbing needs. No need to search ‘plumbers near me’ in case of a plumbing emergency; save our number on your phone for future use. Your plumbing concerns will be addressed swiftly and effectively, ensuring your home’s continued comfort and safety. You can trust Absolute Plumbing to be there when you need us most; contact us now!

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