Pool Pump Replacement Cost in Perth (2026)
In Perth replacing a pool pump is priced by the pump type and size, the unit, and the electrical connection, with solar-pump pairing a common option.
Your pool pump replacement details
Your estimate sits within the typical range.
Your estimate sits within the typical range.
A variable-speed pump costs more up front but runs at low speed most of the time, using a fraction of the electricity of a single-speed. The running-cost saving often pays back the extra within a couple of years.
The pool pump is the biggest energy user in most pools. Replacing an old single-speed with a variable-speed pump cuts running costs dramatically, so the higher purchase price is usually recovered through lower power bills.
Ways to save
- Choose a variable-speed pump, the electricity saving usually repays the extra cost within a couple of years.
- Replace pipework and fittings at the same time if they are perished, it is cheap while the pump is out.
- Size the pump to the pool, an oversized pump just wastes energy.
How we estimate this
Replacing a pool pump in Australia typically costs around $700 to $1,200 for a single-speed pump supplied and installed in 2026, and $1,400 to $2,200 for a variable-speed pump. Pool size and new pipework adjust the price.
Pricing reviewed: October 2026.
What a pool pump replacement costs in Perth
What a Perth pump swap costs turns on which pump and how big, the price of the unit itself, and wiring it in, because the replacement is picked to match the pool volume and filter before being plumbed onto the old lines and connected. A plain single-speed unit is the cheap option and a variable-speed one costs more to buy but far less to run, so the type, the capacity and the install carry the Perth figure.
Perth's long pool season and strong rooftop solar uptake make pairing an efficient pump with solar power a common option, running the pump cheaply on daytime solar through the hot Mediterranean summers. A pool behind a double-brick home is a common job, and the new pump is matched to the pool volume and the existing pipework. The dry heat means the pump is shaded and ventilated. The isolation of the WA market can add lead time for a specialty pump model. The fixed electrical connection to a pool pump is a licensed electrician's work, in Western Australia, while the pool service fits the pump.
Swapping the pump and its plumbing is pool-equipment work, while the fixed wiring is a licensed electrician's job and not a general trade, in Western Australia under WA Building Services on the building side. A Perth pump swap prices from the pump type and size, the unit and the wiring, with pairing an efficient pump to rooftop solar a common Perth option.
Compare against the national picture: Pool Pump Replacement Cost in Australia →
Pool Pump Replacement Cost in other cities
Frequently asked questions
How is a pool pump replacement priced in Perth?
By the type and size of the pump, the unit price, and the electrical connection, so a basic single-speed pump is cheaper while a variable-speed pump costs more up front but runs far cheaper in Perth.
Can a pool pump run on solar in Perth?
Yes. The long pool season and strong rooftop solar uptake make pairing an efficient pump with solar power a common option, running it cheaply on daytime solar in Perth.
Is the pump matched to the pool in Perth?
Yes. The new pump is matched to the pool volume and the existing pipework, and the dry heat means it is shaded and ventilated on a Perth pool.
Do I need an electrician to replace a pool pump in Perth?
Yes. The fixed electrical connection is a licensed electrician's job, in Western Australia under WA Building Services for any building side, while the pool service fits the pump.