A$1,950 – A$4,550 to replace a standard tank water heater
That’s about 5% above the Australian national average for Perth.
Get a free quote from local pros →In Perth, WA, to replace a standard tank water heater typically runs A$1,950–A$4,550. Perth runs somewhat above the Australian national average (about 5% higher), mainly due to local labor rates and permitting. These figures come from national project ranges adjusted by ZeroFi’s local cost index — the same one that powers our instant estimates. All figures are in Australian dollars (AUD).
Read the full water heater replacement guide →
In Perth, WA, expect A$1,950–A$4,550 to replace a standard tank water heater — about 5% above the Australian national average. Your exact price depends on tank vs. tankless and fuel type and unit capacity and efficiency. Describe your job to get a real quote from local pros.
Perth runs somewhat above the Australian national average (about 5% higher), mainly due to local labor rates and permitting.
Describe your project on ZeroFi and we’ll match you with vetted Perth pros who can quote it — free, no account needed, usually the same day.
Describe your job and get matched with vetted Perth pros — free, in seconds.