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Fremantle, WA & surrounds

A plumber who turns up on time and quotes before starting

Emergency plumbing, blocked drains, hot water and gas fitting across Fremantle and Perth's south. Licensed, insured, and available 24/7 when it can't wait.

  • 14+ years' experience
  • Licensed plumber & gas fitter (WA)
  • $20M public liability insurance
  • Australian owned

14+ years

of experience

Licensed plumber & gas fitter (WA)

$20M public liability insurance

Master Plumbers Association member

Local business

Australian owned

Our services

Every job comes with straight answers, upfront pricing and work we're happy to put our name on.

Emergency plumbing

Burst pipes, major leaks, no water — 24/7 response across the southern suburbs.

  • Answered 24 hours, 7 days — a real person, not a machine
  • Usually at your door within the hour in our core suburbs
  • Upfront pricing before any work starts, day or night

Blocked drains

Cleared properly with camera inspection, so the same blockage doesn't come back.

  • High-pressure jetting clears the whole pipe, not just a hole through it
  • Camera inspection included — you see what we see
  • Fixed quote before any repair work

Hot water systems

Repairs and same-day replacement of gas, electric and solar hot water systems.

  • Same-day replacement in most cases
  • All major brands repaired and supplied
  • Straight advice on repair vs replace

Gas fitting

Licensed gas fitters for installations, repairs, bayonets and safety checks.

  • Licensed gas fitters only — never apprentices alone
  • Compliance certificate with every installation
  • Gas leak detection and urgent repairs

Leak detection

Find hidden leaks without tearing your house apart.

  • Non-invasive detection — no guesswork demolition
  • Pinpoint accuracy saves unnecessary repairs
  • Fixed-price repair quote once located

Why choose Coastline Plumbing & Gas?

01

We answer, day or night

Call at 2 pm or 2 am and a real person picks up. In an emergency, that matters more than anything else on this page.

02

The price is the price

You approve a fixed quote before work starts. The invoice matches it. Fourteen years in Fremantle, and that's never changed.

03

Licensed and properly insured

Every plumber and gas fitter on our crew is licensed, and we carry $20 million public liability insurance on every job.

04

We live here too

Our crew lives in the southern suburbs. We're the plumber your neighbours already know — ask around.

What customers say

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Customer name

Emergency plumbing · Fremantle

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"Example: a real customer review will appear here once the client supplies their Google reviews."

Customer name

Hot water system · Palmyra

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"Example: a real customer review will appear here once the client supplies their Google reviews."

Customer name

Blocked drain · Melville

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A local crew that treats your home like our own

Coastline Plumbing & Gas started in Fremantle fourteen years ago with one ute and a simple rule: turn up when you say you will, quote before you start, and leave the place cleaner than you found it. Word travels in Freo, and that rule built the business.

  • On time, every time

    We give you a arrival window and we keep it. If we're running late, you hear it from us first.

  • Quoted before we start

    You approve the price before we pick up a tool. No surprises on the invoice.

  • Clean boots, clean work

    Drop sheets down, boots off or covered, and everything tidy before we leave.

Read our story

Where we work

Based in Fremantle, WA — servicing:

  • Fremantle
  • East Fremantle
  • South Fremantle
  • White Gum Valley
  • Beaconsfield
  • Hamilton Hill
  • Coogee
  • Palmyra
  • Bicton
  • Melville

Not listed? Ask us — if you're nearby, we can probably help.

Common questions

Do you charge a call-out fee?

During business hours, quotes are free within our service area. For after-hours emergencies there's a call-out fee that we tell you about on the phone before we dispatch — you'll never discover it on the invoice afterwards.

How fast can you get here in an emergency?

Within our core suburbs — Fremantle, Palmyra, Melville and surrounds — we're usually at your door within the hour, day or night. While we're on the way, we'll talk you through shutting off the water or gas to limit the damage.

Are your quotes really fixed?

Yes. We assess the job, give you a fixed price, and only start once you approve it. If we uncover something unexpected mid-job, we stop, show you, and re-quote before going further. The decision is always yours.

Are you licensed and insured?

Every plumber and gas fitter on our crew holds a current WA licence, and we carry $20 million public liability insurance. Gas work comes with a compliance certificate as standard.

What payment methods do you take?

Card, bank transfer or cash, paid on completion. We carry mobile card terminals, so there's no chasing invoices or trips to the ATM.

Get in touch

Tell us what you need and we'll get back to you promptly — usually the same day. Prefer to talk? Call (08) 6111 0000.

  • Hours

    • Monday – Friday: 7:00 am – 5:00 pm
    • Emergencies: 24 hours, 7 days
  • Service area

    Fremantle · East Fremantle · South Fremantle · White Gum Valley · Beaconsfield · Hamilton Hill · Coogee · Palmyra · Bicton · Melville

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Call Coastline Plumbing & Gas today or send a message — we'll get back to you fast.

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