Septic and AWTS services in Sydney
A tank due for a pump-out, slow drains, smells near the tank, soggy ground over the trenches or an AWTS alarm: tell us what is happening. We will arrange a visit to locate and check the system, then a clear written plan — no package prices, no sales script.
How we work
- Send the form with your town, property type and what is happening.
- We get back to you to talk it through and arrange a visit.
- The tank and absorption trench or irrigation area are located and checked, and you receive a written scope and estimate to approve.
- Pump-out, repair, servicing or replacement work to the agreed scope, with notes for your records.
Septic and AWTS services
From pump-outs to AWTS servicing — what we help with.
Septic tank pump-outs
Pumping out septic and collection tanks, checking the inlet and outlet and noting sludge levels.
Septic system inspections
Locating and opening the tank, checking its condition and the absorption trench or irrigation area, for routine checks or a property sale.
Septic system repairs
Cracked lids and tanks, broken baffles, blocked pipes, failed pumps and alarms.
Absorption trenches & irrigation areas
Assessing wet ground, smells and slow drains around absorption trenches and irrigation areas, and planning repair or replacement.
New septic & AWTS installation
On-site systems for new homes and full replacements, from site and soil assessment to commissioning.
AWTS servicing
Servicing and repair of aerated wastewater treatment systems: blowers, pumps, chlorinators, alarms and irrigation lines.
Overflows & blockages
Toilets backing up, gurgling drains, effluent on the surface or an alarm that will not stop.
Septic and AWTS services across Sydney
Properties off the sewer rely on a septic tank or an AWTS every day, and most problems start quietly: a tank overdue for a pump-out, a failed blower or pump, or trenches that sit in wet clay after rain. Sydney Septic Pro focuses on finding the cause and fixing it properly — in Hawkesbury, The Hills Shire, Hornsby Shire, Blue Mountains and throughout Sydney.
Some systems only need a pump-out and a new filter or lid; others need a repaired absorption trench or irrigation area or a full replacement designed for the site. The visit decides, not a sales script.
Straight answers on cost
Costs depend on the type of system, its condition, the soil and access, and we explain them after the visit. Our cost guide lists the factors that drive the price.
Areas we cover
Local pages for Hawkesbury, The Hills Shire, Hornsby Shire, Blue Mountains and more, with soils, groundwater, climate and the authorities that permit on-site systems.
Hawkesbury
Hawkesbury septic and AWTS questions often come down to Hawkesbury–Nepean floodplain, rural acreage and on-sit
The Hills Shire
The Hills Shire septic and AWTS questions often come down to sandstone ridges and acreage around Dural, Kenthu
Hornsby Shire
Hornsby Shire septic and AWTS questions often come down to Galston, Arcadia and Brooklyn on sandstone plateaus
Blue Mountains
Blue Mountains septic and AWTS questions often come down to sandstone escarpments, World Heritage bushland and
Wollondilly
Wollondilly septic and AWTS questions often come down to Picton, Thirlmere and rural land in Sydney’s drinking
Rural Penrith
Rural Penrith septic and AWTS questions often come down to Mulgoa, Londonderry and rural land on shale clays.
Camden
Camden septic and AWTS questions often come down to growth-area fringes and rural properties on shale clays. T
Central Coast
Central Coast septic and AWTS questions often come down to coastal sands, valleys and hinterland acreage. Typi
Northern Beaches hinterland
Northern Beaches hinterland septic and AWTS questions often come down to Terrey Hills and Duffys Forest on san
Rural Liverpool
Rural Liverpool septic and AWTS questions often come down to rural south-west Sydney acreage on shale clays. T
Rural Campbelltown
Rural Campbelltown septic and AWTS questions often come down to Wedderburn and Menangle Park on sandstone and
Southern Highlands
Southern Highlands septic and AWTS questions often come down to cool-climate acreage around Bowral and Mittago
Septic trouble now?
Cut water use, keep everyone away from any sewage, never open or enter a tank, then send us the form.
Request a septic visitQuick answers
How do I get help?
Send the request form with your town, property type and what is happening. It is open 24/7.
Do you check the system before quoting?
Yes. Tanks, soils and access differ from property to property, so the system is located and checked on site before a written estimate is given.
How often should a septic tank be pumped?
It depends on the size of the tank and how many people live in the property. Follow the manufacturer’s advice and the rules for your area; the sludge level found at each visit is the best guide.
Are prices listed?
No. Estimates follow an on-site assessment.