Mandurah Liquid Waste Disposal & PlumbingService / Dunny Doctor (08) 9535 3686
Septic pump-outs · Mandurah

Book it once. Forget it for years.

Mandurah Liquid Waste Disposal & Plumbing Service / Dunny Doctor pumps out septic tanks, treatment systems and liquid waste across Mandurah. One phone call, a day that suits you, and a lid that goes back on the way it should.

Mandurah, WA(08) 9535 3686
What we pump

The work they do.

Everything Mandurah Liquid Waste Disposal & Plumbing Service / Dunny Doctor handles, in the order people ring about it.

01

liquid

liquid waste disposal

Bulk liquid waste taken away under licence and tipped at a licensed facility, with the paperwork to prove where it went.

02

septic

septic tank pump outs

The standard household pump-out. We lift the lid, vacuum the tank down, check the outlet and leave the lid seated properly.

03

plumbing

plumbing

General plumbing alongside the pump-out, so a cracked line gets fixed on the same visit that found it.

What happens on the day

One visit, done properly.

You get a person, not a queue

Ring and someone who drives the truck answers. You get a price and a day on that call, not a callback.

We find the lid before we start

If you have never had it pumped, we locate and uncover the tank. Old lids under a garden bed are our normal Tuesday.

Emptied properly, not skimmed

A tank is not done when the liquid is gone. The crust and the settled sludge come out too, which is the part that decides how long before you need us again.

It is tipped where it should be

Waste goes to a licensed facility. If you ever need the docket, we have it.

On a schedule the council accepts

Grease traps and trade waste run to an interval your council signs off on. We keep to it so nobody comes asking.

Lid seated, ground left tidy

Back down square, safe to stand on, and the grass no worse than we found it.

Not the same as the next truck

What you actually get with Mandurah.

Taken from what the business says about itself, not from a template.

Does the plumbing as well as the pump out — one call covers both

DWER-registered carrier for septage (category K210)

Why people ring them

Known in Mandurah for turning up.

Trades under the Dunny Doctor name alongside the company name

From their own listing
Where we go

The towns on the run.

Based in Mandurah, WA, covering Mandurah. If your town is not on this list, ring anyway — the run may already go past you.

Mandurah
Straight answers

The questions we get asked most.

How often should a septic tank be pumped?
For most households it is every three to five years, and it depends on tank size and how many people live there. If it has been longer than five years, or you have just moved in and nobody can tell you when it was last done, book it.
How do I know if mine needs doing?
Slow drains through the whole house, gurgling, a smell near the tank, or wet ground and greener grass over the trench. Any of those means ring, do not wait.
Do you need to find the lid, or do I?
We can find it. If you know where it is, tell us and we are faster. If nobody has looked in twenty years, that is a normal job for us.
Can the truck get to my tank?
Usually. Tell us if the tank is behind a locked gate, down a steep drive, or more than about thirty metres from where a truck can park, and we will bring the right hose.
What happens to the waste?
It goes to a licensed facility and it is documented. Ask for the docket any time you want it.
How much does it cost?
It depends on tank size, access and how long it has been. Ring (08) 9535 3686 with your address and you get a real number, not a range.
Book it in

Sort it now, not at midnight.

Ring (08) 9535 3686 and speak to someone, or leave your details and get a call back.

We read every one of these. If it is urgent, ring instead — it is faster.