A burst geyser is a plumbing disaster that can wreak havoc on a home, often with little warning. The geyser, usually located in the roof or a utility area, ruptures due to pressure build-up, corrosion, or wear and tear. This leads to a steady leak or sudden gush of water pouring out uncontrollably.

Inside the home, water often seeps through ceilings, creating stains, sagging plasterboards, and in severe cases, ceiling collapse. Water can cascade down walls, damaging paintwork, carpets, and soaking insulation and wiring hidden behind surfaces. The sudden influx of water can pool on floors, especially if the burst happens at night or while the homeowner is away. This pooling can warp wooden flooring, seep into carpets, and infiltrate tile grout, potentially compromising structural integrity over time.

Electrical fixtures are at significant risk, with dripping water potentially causing short circuits or fires. The damp conditions are a breeding ground for mould and mildew, creating health hazards for occupants. The burst geyser also wastes hot water, driving up energy bills and leaving the household without a functional water heater.

The chaos from a burst geyser extends to furniture and personal belongings in the affected areas. Sofas, cabinets, and electronics can be irreparably damaged, with sentimental items like photo albums or documents being particularly vulnerable to water damage.

In the event of a burst geyser, immediate attention is required. Turn off the main water supply and call an emergency plumber. This is critical to mitigate the damage caused by a burst geyser. A professional plumber will assess the damage, repair or replace the geyser, and advise on steps to prevent future incidents, such as installing a pressure control valve or maintaining the system regularly.

Common Causes of Burst Geysers

Excessive Pressure Build-Up

Sediment and mineral accumulation at the bottom of a geyser tank is a common issue in areas with hard water. Over time, this build-up reduces the tank’s capacity and leads to increased pressure. If the pressure becomes too high, the tank can rupture, resulting in a burst geyser.

Corrosion

Corrosion is another leading cause, especially in older geysers. The internal components of the geyser, such as the tank and heating elements, deteriorate over time due to rust and mineral deposits, weakening the structure and making it prone to leaks or bursts.

Faulty Pressure Relief Valve

The pressure relief valve is a critical safety component designed to release excess pressure from the tank. If this valve malfunctions or is blocked, the tank may fail to release pressure effectively, leading to a burst.

High Temperature Settings

Excessively high water temperature settings can overwork the geyser, causing overheating. This strain can damage the tank’s components and increase the likelihood of a rupture.

Manufacturing Defects or Aging

Geysers, like any appliance, have a lifespan. Units that are past their prime or were poorly manufactured are more susceptible to structural failures.

Immediate Steps To Take If Your Geyser Bursts

Turn Off the Water Supply

Locate your home’s main water shut-off valve and close it immediately. This step prevents further flooding and reduces the extent of water damage.

Switch Off the Power

For electric geysers, turn off the circuit breaker to eliminate electrical hazards. For gas geysers, shut off the gas supply to avoid potential leaks or explosions.

Drain the Geyser (If Safe to Do So)

If the water has stopped flowing, drain the geyser to relieve pressure. Be cautious, as the water may still be hot. If you have any uncertainty on how to accomplish this, call a professional plumber.

Ventilate the Area

Open windows and doors to allow airflow and reduce humidity, which can help minimise damage to nearby surfaces, wooden floors, furniture, carpets, and to prevent mould growth.

Contact a Professional Plumber

While temporary measures mentioned above can help to contain the situation, a burst geyser requires professional intervention. Contact SLR Projects for prompt assistance. We’ll assess the damage, recommend repair or replacement options, and ensure the safety of your property.

What Can You Do To Prevent Burst Geysers?

Regular Maintenance

Schedule periodic inspections of your geyser with a qualified plumber. Regular servicing helps identify potential issues like sediment build-up, corrosion, or faulty components before they escalate.

Monitor Water Pressure

Ensure that your home’s water pressure is within safe limits. Installing a pressure control valve can help regulate pressure and protect your geyser from unnecessary strain.

Check Temperature Settings

Maintain your geyser’s temperature within the manufacturer-recommended range, usually between 50°C and 60°C. This not only prevents overheating but also helps reduce energy consumption.

Replace Anode Rods

The anode rod is a sacrificial component that prevents the tank from corroding. Over time, this rod deteriorates and needs to be replaced. Regularly replacing the anode rod can significantly extend the life of your geyser. This should be conducted by a qualified plumber.

Inspect the Pressure Relief Valve

Regularly test the pressure relief valve to ensure it’s functioning properly. Replace it immediately if it shows signs of wear or malfunction.

Why Choose SLR Projects for Geyser Repairs in Durban?

At SLR Projects, we understand the urgency of geyser-related emergencies. With years of experience serving clients in the Greater Durban Area, we offer:

• Our team is available 24/7 for emergency plumbing services, including burst geysers.
• From diagnostics to repairs and replacements, we provide comprehensive solutions tailored to your needs.
• As a local business, we’re familiar with the common issues affecting geysers in Durban homes and businesses.
• We offer transparent pricing with no hidden fees, ensuring you get value for money.