The Best Blocked Drain Plumbers in Melbourne (2026): What to Look For

Introduction

We’re not going to pretend we’re the only good plumber in Melbourne. We’re not. But we will tell you exactly what separates a great drain plumber from a mediocre one — so you can choose well, whether you choose us or not.

The 8 criteria that actually matter

### 1. They publish prices

Any plumber unwilling to give a price range over the phone is hiding something. Look for written, fixed quotes.

### 2. They own a CCTV camera

If their answer to a recurring blockage is to clear it again, walk away. You need diagnosis, not repetition.

### 3. They’re licensed for sewer work

In Victoria, sewer work requires a registered plumber. Ask for the licence number — it should be on every quote and invoice.

### 4. They explain in plain English

If you don’t understand what’s wrong and what they’re doing about it, that’s on them, not you.

### 5. They show you the evidence

Photos and CCTV footage of the problem, before and after.

### 6. They warranty the work in writing

Verbal warranties aren’t warranties. Get it on the invoice.

### 7. Real reviews — and lots of them

Look for hundreds of reviews, recent ones, and how the business responds to negative feedback. That’s the real signal.

8. They turn up when they say they will

ETA discipline is one of the strongest predictors of overall service quality. Any plumber who can’t communicate a 1-hour window doesn’t respect your time.

Questions to ask before you book

• “Is the call-out fee credited against the job?”

• “Will I get a fixed written price before you start?”

• “Do you carry CCTV equipment in the van?”

• “What’s your warranty, and is it in writing?”

• “What’s your after-hours surcharge?”

Where J.O. Plumbing fits

We tick all eight. We publish prices, we run CCTV-equipped vans, we’re fully licensed, we send before-and-after footage, and we back our work with a written workmanship warranty. Our 1,000+ five-star reviews are independently verified — and we respond to every one.

FAQ

*How do I check a Victorian plumbing licence?*

Search the VBA (Victorian Building Authority) public register using the licence number on the plumber’s quote.

*What’s a fair after-hours surcharge?*

$80–$150 is standard in Melbourne. Anything above $250 should raise an eyebrow unless it’s a public holiday.

Call-to-action

Want to put us to the test? Call J.O. Plumbing for your next blocked drain — fixed price, fast arrival, CCTV-backed.