Detecting Gas Leakage: Who To Call?

Gas leaks aren’t just a minor household inconvenience but a serious safety risk that demands immediate attention. Whether you’re dealing with natural gas or LPG, knowing how to spot the warning signs and understand what steps to take could save lives and protect your property from devastating damage.

In this comprehensive guide, we’ll cover everything you need to know about gas leak detection, from identifying the early warning signs to understanding the costs of professional repairs. We’ll also explain who to call when you suspect a leak and why attempting DIY fixes isn’t worth the risk.

Understanding Gas Leaks and Their Common Causes

Gas leaks can happen in any property with gas appliances or pipelines, whether residential or commercial. Although modern gas systems prioritise safety, factors like ageing components, accidental damage, or improper installation can result in hazardous leaks that demand immediate attention.

Common causes of gas leaks include:

• Worn or damaged gas pipes
• Poorly fitted appliances
• Natural corrosion of older pipes
• Damage from renovation work
• Movement in house foundations affecting gas lines
• Faulty connections or fittings
• Impact damage to external gas meters

 

Early detection is crucial – the sooner you spot a leak, the easier (and cheaper) it is to fix, and more importantly, the safer your home will be.

Signs of a Gas Leak: How to Spot the Warning Signs

Detecting a gas leak isn’t always straightforward, but there are several tell-tale signs to watch out for:

 

The Smell Test

The most obvious sign is that distinctive rotten egg smell. To detect leaks quickly, gas companies add this artificial odour (called mercaptan) to natural gas and LPG. If you notice this smell, particularly around appliances or gas fixtures, it’s time to take action.

 

Listen Carefully

A gas leak often creates a hissing or whistling sound, especially near pipes or appliances. If you hear unusual sounds around your gas meter, stovetop, or other gas-powered equipment, don’t ignore them.

 

Visual Clues

Keep an eye out for these visible signs:

• Dead or dying plants around gas pipes
• Bubbles forming in standing water near gas lines
• Dust clouds near gas pipes
• A white mist or fog in the area
• Unusual readings on your gas meter

 

Physical Symptoms

If you’re experiencing any of these symptoms without apparent cause, you might have a gas leak:

• Persistent headaches
• Dizziness or light-headedness
• Nausea
• Fatigue
• Eye and throat irritation
• Breathing difficulties

Remember: These symptoms can be particularly dangerous because they might go unnoticed while sleeping. This is why having proper gas leak detection methods in place is crucial.

 

Call Us When You Suspect a Gas Leak

When you think you might have a gas leak, knowing who to call – and in what order – is essential:

Immediate Emergency

If you smell gas strongly or suspect a significant leak:

• Evacuate everyone from the premises immediately

• Call 000 if you believe there’s immediate danger

• Contact your gas provider’s emergency line

 

Professional Assessment

Once the immediate emergency is handled (or if you’re dealing with a suspected minor leak):

1. Call a licensed gas plumber who’s qualified to handle gas fitting work
2. Ensure they’re certified for gas leak detection and repairs
3. Confirm they carry proper insurance and licensing

Remember: Only licensed gas fitters can legally work on gas installations in Australia. This isn’t just red tape – it’s about keeping you and your family safe.

 

Professional Gas Leak Detection Methods

Professional plumbers use several sophisticated methods to detect and locate gas leaks:

 

Electronic Gas Detectors

Modern electronic detectors can:

• Identify the precise location of leaks
• Measure gas concentration levels
• Detect leaks in hard-to-reach places
• Provide accurate readings for both natural gas and LPG

 

Pressure Testing

This comprehensive method involves:

• Isolating sections of gas piping
• Applying controlled pressure to the system
• Monitoring for pressure drops that indicate leaks
• Identifying even tiny leaks that other methods might miss

Bubble Testing

For visible pipes and fittings, plumbers might use:

• Special soap solutions applied to suspected leak areas
• Visual inspection for bubble formation
• Detailed checking of all joints and connections
• Confirmation of exact leak points

 

The Cost of Gas Leak Detection and Repairs

Understanding the potential costs involved can help you budget for this essential service:

 

Initial Inspection Costs

Typically, inspection costs tend to fall into the following ranges:

• Basic gas leak detection service: $150-$250
• Emergency after-hours inspection: $250-$350
• Comprehensive system check: $200-$300

 

Repair Costs

Repair costs vary significantly based on the problem:

• Minor repairs (such as tightening fittings): $150-$300
• Replacing damaged sections of pipe: $300-$800
• Major system repairs: $800-$2,000+
• Complete gas line replacement: $2,000-$5,000+

 

Cost Factors

Several factors can influence the final price:

• Location of the leak
• Accessibility of the affected area
• Time of service (emergency vs scheduled)
• Extent of damage
• Type of repair needed
• Parts required

 

Money-Saving Tips

While gas leak repairs aren’t optional, you can manage costs by:

• Getting regular maintenance checks
• Addressing minor issues before they become significant problems
• Having a licensed plumber inspect any new gas appliances
• Keeping detailed records of previous repairs and inspections

 

Preventing Gas Leaks: Essential Safety Tips

Prevention is always better (and cheaper) than cure. Here’s how to reduce your risk of gas leaks:

 

Regular Maintenance

• Schedule annual gas system inspections
• Have appliances serviced regularly
• Replace old or damaged appliances
• Keep gas meters clear and protected

 

Know Your System

• Learn where your gas meter and shutoff valve are located
• Understand how to turn off your gas supply in an emergency
• Keep records of installation dates and service history
• Monitor your gas bills for unexpected increases

 

Safe Practices

• Never try to find a leak with an open flame
• Keep gas appliances well-ventilated
• Don’t store flammable materials near gas appliances
• Ensure proper clearance around gas appliances

 

What to Do If You Suspect a Gas Leak

Follow these steps if you think you might have a gas leak:

• Don’t panic, but act quickly

• Open windows and doors for ventilation

• Don’t use electrical switches or appliances

• Avoid using your mobile phone until you’re outside

• Turn off the gas at the meter if it is safe to do so

• Evacuate everyone from the building

• Call emergency services if needed

• Contact a licensed gas plumber

 

The Importance of Professional Help

While it might be tempting to try DIY solutions, gas leak detection and repair should always be handled by qualified professionals because:

• Gas work requires special licensing
• Professional equipment provides accurate detection
• Proper repairs ensure long-term safety
• Licensed work is adequately insured
• Professionals understand current safety standards

 

Need Help With a Gas Leak?

Don’t take chances with gas leaks. If you suspect a problem, act quickly and get professional help. We are licensed gas fitters and are available 24/7 for emergency gas leak detection and repairs. Your safety is our top priority.

Call us now for fast, professional gas leak detection and repair services. Don’t wait until a small leak becomes a major emergency – your family’s safety could depend on it.