Plumbing and Gas Checklist for Home Buyers in Perth: What to Check Before You Buy
Purchasing and owning a home is part of the Great Australian Dream. While the excitement of finding your own place is undeniable, the process can also be stressful and time-consuming. Beyond the design, location, and features of the property, it’s crucial to pay attention to its plumbing and gas systems. Overlooking these essentials can turn your dream home into a costly nightmare.
To help, we’ve created a plumbing and gas home inspection checklist so you know exactly what to look for before signing on the dotted line.
1. Hot Water Unit
The hot water unit is one of the most important systems in any home. Before buying, check:
Age of the unit – Hot water systems typically last 8–12 years. If it’s more than a decade old, ask whether it has been replaced.
Performance – Test taps in bathrooms, kitchen, and laundry to see how quickly hot water flows and how hot it gets.
Pilot light – If the pilot light goes out, the burners won’t ignite, leaving you with cold water.
👉 For peace of mind, have a licensed plumber and gas fitter inspect the hot water system and advise whether repair or replacement is needed.
2. Kitchen
The kitchen is the heart of the home, and it’s also where plumbing and gas play a big role. Check:
Are appliances powered by gas or electricity?
Do ignitors, burners, ovens, and grills work properly?
Test water pressure at the taps and check for leaks under the sink.
If there’s a dishwasher, ensure it’s in good working order.
3. Bathrooms and Toilets
Small plumbing issues in bathrooms can turn into big expenses if ignored. Look for:
Leaks around taps, toilets, and shower roses.
Toilets that flush correctly without running water.
Rusty or discoloured water, which may indicate pipe or tank issues.
Ease of turning taps on and off.
4. Gas and Water Mains
Knowing the location of your gas and water mains is essential for safety. Check:
Are shutoff valves accessible and working?
Can you identify whether pipes are for gas or water?
If you’re unsure, contact a professional plumber and gas fitter for a safe and accurate inspection.
5. Gutters and Downpipes
Plumbing doesn’t stop indoors. A home’s rainwater system is just as important. Check for:
Rust, leaks, or water pooling around gutters and downpipes.
Stains on ceilings and walls from water damage.
Roof downpipes that connect correctly to stormwater drains.
💡 If possible, inspect the property during rain to see if the system works properly.
6. Wastewater System and General Checks
Determine whether the house is connected to a sewer system or has a septic tank. Septic tanks require regular pumping and maintenance.
Look for ventilation in wet areas—mouldy walls, lifting tiles, or peeling paint may indicate leaks.
Watch for pooling water inside or outside, which signals poor drainage.
Link Plumbing and Gas Service: Your Trusted Perth Experts
Buying a home is a huge investment, and a thorough plumbing and gas inspection can save you thousands in unexpected repairs.
At Link Plumbing and Gas Service, our licensed plumbers and gas fitters are here to help you make an informed decision. We service the entire Perth metropolitan area, providing inspections, repairs, and expert advice.
📞 Call us today on 08 6252 0326 to book your home plumbing and gas inspection.
