How Much Does a Plumber Cost in Perth? 2025 Price Guide

Plumbing costs in Perth can vary dramatically depending on the job, the time of day, and the company you call. Knowing what to expect before you get a quote means you can spot good value — and avoid being overcharged. Here's a realistic breakdown of Perth plumbing costs for 2025.

Perth Plumber Call-Out Fees

Most Perth plumbers charge a call-out or service fee on top of their hourly labour rate. This typically ranges from $80 to $150 for standard hours (7am–5pm weekdays). Some businesses waive the call-out fee if they proceed with the job; others charge it regardless.

After-hours, weekend, and public holiday callouts carry a significant premium — expect to pay 50–100% more than the standard rate for emergency plumbing outside business hours.

Hourly Labour Rates

Perth plumbers typically charge $120–$180 per hour during standard business hours. Apprentices working under a licensed plumber may be charged at a lower rate ($60–$80/hr), while specialist work (gas fitting, drainage, complex installations) can attract premium rates above $200/hr.

For small jobs, the call-out fee often represents the bulk of the cost — a 30-minute job at $150/hr may cost $250 total once the call-out fee is added.

Cost Guide by Job Type

Blocked drain clearing: $180–$400 depending on accessibility and method (jet rodding vs. manual clearing). CCTV camera inspection adds $150–$250.

Tap washer replacement: $120–$200 including call-out.

Hot water system replacement: $800–$2,500+ depending on type (electric storage, gas, solar, heat pump) and brand. Labour is typically $300–$600; the system itself is the major cost variable.

Toilet replacement: $300–$700 for a standard pan and cistern swap, supply costs extra.

Leaking pipe repair: $200–$600 depending on location and accessibility.

New bathroom roughing-in: $1,500–$4,000+ for new plumbing in a renovation.

How to Keep Costs Down

Get at least two written quotes for any non-urgent job. Schedule routine maintenance during standard hours — the call-out premium for after-hours work adds up quickly. Ask upfront whether quotes are fixed or hourly, and what happens if the job takes longer than estimated.