Septic Tank Maintenance, Servicing & Repairs
Expert AWTS, STS, Absorption Trench and Septic Tank repairs and maintenance. Servicing Newcastle, Maitland, Hunter Valley, Central Coast & Sydney
Our fully qualified technicians provide complete septic tank maintenance, repairs and servicing solutions for all brands of both commercial & domestic wastewater systems.
Our wastewater service covers installation, repairs, spare parts and maintenance of septic tanks, aerated wastewater treatment systems, advanced secondary treatment systems, commercial septic systems, and water recycling plants, as well as pump outs and other tailored on-site wastewater services.
The Garden Master team are committed to servicing and supporting you long after your aerated wastewater treatment system is in the ground.

NSW Health requires that your septic system gets serviced every three months to maintain its high-level performance.
Annual Septic Tank Maintenance service contracts are available for all of our systems. We service all Septic System brands, including – Aqua-Nova, Aqua Clarus, Biocycle, Biolytix, Bioseptic, Biotreat, Clearwater, Earthsafe, Econocycle, Envirocycle, Fuji Clean, Ozzie Kleen, Parco Beaver, Super Treat, Taylex, and Ultraclear.
Always ring your service provider as soon as an alarm comes on.
As part of our Septic Tank Maintenance, our team provides comprehensive checks and tests to ensure you get the most out of your wastewater system.
One-off repairs to your septic tank or regularly scheduled Septic Tank Maintenance in the following regions:

Septic Tank Pump-Out
During your Septic Tank Maintenance service, our qualified technician will advise you when a pump-out will be required.
How often pump-outs are required will depend on how large the tank is and how many people use the system.
We recommend that our systems are pumped out every 5 to 7 years.
We’re available 7 days a week – contact us today to find out more!
With more than 30 years of experience, you can rely on us to provide you with the best wastewater treatment products and services available.
USEFUL ARTICLES
Septic System Maintenance Guide
Like any live system, it can become sick if flooded, poisoned with chemicals, or not looked after. Read our septic system maintenance guide to keep your wastewater system in tip-top shape.
Septic System Do’s & Don’ts
Learn the essential dos and don’ts for maintaining your septic system to ensure it runs efficiently and lasts for years to come. From proper waste disposal to routine maintenance, these tips will help protect your system and the environment.