The short answer
A straightforward leaking tap repair is typically $150–$280, while installation of a customer-supplied mixer is around $180–$350. These indicative Sydney ranges include GST and were checked on 21 October 2026; product choice, access and concealed fittings can change the total.
Costs at a glance
AUD · including GSTIndicative budgets for the scope below, checked 21 October 2026. Confirm the total and any additional work before proceeding.
Leaking tap repair
$150–$280per job
Labour and common washers, cartridges or seats for one tap.
Allow separately: premium or unusual parts, new tapware and concealed pipe repairs.
Mixer tap installation (you supply the tap)
$180–$350per job
Removal, like-for-like connection and testing of one accessible mixer.
Allow separately: tapware, new pipework, damaged isolation valves and stone or cabinetry alterations.
Standard mixer tap, supplied and installed
$300–$600per job
A standard mixer, accessible like-for-like installation and testing.
Allow separately: premium tapware, concealed bodies, pipe relocation and cabinetry alterations.
Repair or replace the tap?
A worn washer or a serviceable cartridge may be a straightforward repair. A damaged body, unsuitable replacement parts or repeated faults can make new tapware more practical. The age of a tap alone is not a diagnosis; the condition and availability of parts matter.
Panther’s tap repair and installation service can check whether the problem is in the tap itself, its connections or another part of the supply. A shower leak inside a wall needs a different investigation from a loose shower head.
What is included in each option?
| Option | Best compared when |
|---|---|
| Repair | The body is sound and suitable washers, seats or cartridges are available |
| You supply a mixer | The product matches the existing sink or basin and accessible connections |
| Supply and install | You want a standard product and installation quoted together |
These are alternative job prices. The supply-and-install band already includes installation; it is not an amount to add to the customer-supplied row. Premium tapware and proprietary cartridges can sit outside the standard allowances.
What makes a tap job more involved?
Tight cupboards, corroded fixings and non-working isolation valves can affect the work. Replacing a concealed shower mixer body may require opening the wall and coordinating waterproofing or tiling. Moving a tap means altering the pipework rather than swapping the visible fitting.
A new kitchen mixer should suit the sink, mounting hole, available space and water pressure. For wall-mounted tapware, check the in-wall body and trim compatibility; matching the finish alone is not enough.
Choosing tapware without overspending
Compare the product’s dimensions, warranty terms, available parts and water-efficiency label alongside its appearance. The Australian WELS information explains the water-rating labels used on relevant products. A higher purchase price does not automatically solve a pressure or pipework problem.
If a tap has suddenly lost flow while others work normally, describe that symptom before ordering a replacement. Read our water-pressure checks to distinguish one-fixture problems from whole-property issues.
What to send to Panther
Include a photo of the tap, the connections underneath if safely visible, and the proposed product model. Tell us whether it drips from the spout, leaks around the body, is stiff to operate or has poor flow. Mention any other small plumbing jobs so they can be scoped for the same visit. Request a tap quote.
About the author
Panther Plumbing Group
Family-owned plumbing repairs, maintenance and installations across Sydney. We assess the job, explain the options and discuss the scope and cost before work proceeds.
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