Sydney, New South Wales

Hot Water System Prices in Sydney

6 services from $180

Hot Water System Prices in Sydney

Prices include GST. Licensed plumber required for all installations. STCs (government rebates) may apply for solar and heat pump systems.

Filter by price range$180 – $5,800
$180$5,800
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Hot water system prices in Sydney

Hot Water Tips for Sydney

Sydney plumbers charge a premium — get at least three quotes for any new system installation

Gas continuous flow is popular in Sydney apartments due to space constraints and no tank required

Heat pump systems qualify for NSW government rebates under the Energy Savings Scheme — check eligibility before purchasing

Solar viability is high in Western Sydney but reduced in shaded inner-city properties — have a site assessment first

System Types at a Glance — Sydney

Electric Storage

$1,100

avg · $900$1,350

Lowest upfront cost; higher running costs

Gas Continuous Flow

$2,150

avg · $1,650$2,750

Unlimited hot water; no storage tank required

Heat Pump

$4,100

avg · $3,200$5,400

Lowest running costs; rebates available

Hot water system prices in Sydney start from $180/installed. Electric storage averages $1,100. Prices include GST. Licensed plumber required for all installations. STCs (government rebates) may apply for solar and heat pump systems.

The best system depends on your household size, existing gas or electricity connection, and budget. Heat pump systems are increasingly popular in Sydney at $3,200–$5,400 installed due to their low running costs. Gas continuous flow costs $1,650–$2,750.

Solar hot water systems in Sydney cost $3,000–$5,800 installed. Solar viability depends on available roof space, orientation, and local sun hours. Government rebates (STCs in Australia) reduce upfront costs significantly.

Yes. All hot water system installations in Sydney require a licensed plumber. Gas work additionally requires a licensed gas fitter. Prices include GST. Licensed plumber required for all installations. STCs (government rebates) may apply for solar and heat pump systems.