SSTC Tank Cleaners 0434 048 887
Septic pump-outs · Berkshire Park, Western Sydney, Windsor and surrounds

Service report due at the council?

STC Tank Cleaners services and pumps aerated treatment systems, septic tanks and liquid waste for 25 years across Berkshire Park, Western Sydney, Windsor, Richmond and 6 more towns. Booked in over the phone, done in one visit, and the lid seated properly after.

25+ Years of ExperienceBerkshire Park, NSWLicensed liquid waste carrierEmergency call-outs0434 048 887
What we pump

The work, in the order people ring about it.

Everything STC Tank Cleaners handles, in the order people ring about it.

01

Septic

Septic tank cleaning and pump outs

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

02

Sewer

Sewer pit cleaning

Sewer and holding tanks pumped for properties the mains never reached.

03

Stormwater

Stormwater drain cleaning

Stormwater pits and silt traps cleaned out so the first big rain does not back up over the yard.

04

Emergency

Emergency grease trap cleaning

Kitchen grease traps emptied and washed out on a schedule that keeps the council and your kitchen happy.

05

AWTS

AWTS cleaning & servicing

Scheduled servicing that keeps the system inside what the manufacturer and the council both expect.

What happens on the day

Straightforward, start to finish.

A phone call, and it is booked

One conversation. You hear what it costs, you hear when we can be there, and that is the booking done.

Nobody knows where the lid is. That is fine

Half the jobs start with a probe and a shovel. If the lid has been buried since the eighties, we will still find it.

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.

Your service report, done at the tank

Aerated systems need a service record for the council. It gets filled in while we are there, not from memory afterwards.

The lid goes back properly

Seated, weighted, and safe to walk over. That last part matters more than anything else on this list.

Not the same as the next truck

What you actually get with STC.

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

'2,500+ Jobs completed' counter on the homepage

Open 24/7 with fixed prices quoted up front

Tight 50km service radius worked from Berkshire Park — squarely the unsewered Hawkesbury/Nepean belt

Dedicated per-suburb landing pages (Penrith, Kurrajong etc.)

Also trades on Facebook as 'STC Septic Tank Cleaners' and is listed on Localsearch simply as 'Tank Cleaners', Windsor

Why people ring them

Known in Berkshire Park for turning up.

25years pumping tanks in the district

Only operator found in this region publishing an actual star rating on its own site (4.7/5, Google)

From their own listing
Where we go

The properties we can reach.

Based in Berkshire Park, NSW, covering Berkshire Park, Western Sydney, Windsor, Richmond and 6 more towns. If your town is not on this list, ring anyway — the run may already go past you.

Berkshire ParkWestern SydneyWindsorRichmondParramattaBlacktownHornsbyRydeLiverpoolCamden
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.
Do you do the council service report as well?
Yes. Aerated systems have to be serviced on a set interval and reported. We do the service and fill in the report at the tank, so you are not chasing paperwork later.
How often does a grease trap need doing?
Most kitchens run somewhere between monthly and quarterly, and your council sets the minimum. We will tell you honestly if you are paying for visits you do not need.
How much does it cost?
It depends on tank size, access and how long it has been. Ring 0434 048 887 with your address and you get a real number, not a range.
Book it in

Book the tank in.

Ring 0434 048 887 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.