Reliable Gas Hot Water Systems for Perth Homes

Gas hot water systems remain a popular choice for Perth homes, offering fast recovery times and reliable performance at a lower upfront cost than heat pump or solar alternatives. We install both storage and continuous flow gas systems, sized correctly for your household’s needs.

Storage vs Continuous Flow

Not sure which gas option suits your home? Our detailed storage vs continuous flow comparison breaks down the trade-offs.

Gas Storage Systems heat and store water in an insulated tank. They’re:

• More affordable to purchase and install
• Simple and reliable technology
• Suitable for most standard households
• Available in natural gas and LPG

Continuous Flow (Instantaneous) systems heat water on demand as it flows through the unit:

• Endless hot water supply
• Compact wall-mounted units
• Ideal for larger households
• Higher efficiency ratings
• Premium pricing

Choosing the Right System

We help you make an informed decision based on:

• Household size: How many people use hot water daily
• Usage patterns: Simultaneous showers, multiple bathrooms
• Available space: Tank location vs wall-mounted
• Gas supply: Natural gas availability or LPG requirements
• Budget: Upfront cost vs long-term running costs

We’ll also discuss whether a gas system is your best option overall. Heat pumps have higher upfront costs but significantly lower running costs – sometimes making them the better economic choice despite initial expense.

Licensed Gas Fitting

Gas hot water installation requires licensed gas fitters. All our technicians hold current WA gas fitting licenses and ensure every installation:

• Meets AS/NZS 5601 gas installation standards
• Has proper flue venting for safe combustion gas discharge
• Includes required compliance certification
• Is inspected for safe operation before handover

Servicing Gas Systems

Regular servicing extends system life and maintains efficiency. We recommend:

• Annual inspection of burner, thermocouple, and pilot assembly
• Checking anode condition in storage tanks
• Verifying flue clearances and gas pressure
• Testing safety devices and temperature settings

Running Costs Consideration

Gas prices in Perth have increased significantly over recent years. While gas systems cost less to purchase, running costs are now comparable to or higher than heat pumps in many situations. We provide honest cost comparisons so you understand total ownership costs, not just purchase price.