Essential Power Systems
Generator Maintenance
Protecting Your Power Investment
Generator Maintenance Services
In today’s demanding industrial, commercial and mining environments, reliable power isn’t optional, it’s essential. At Essential Power Systems, we provide a full spectrum of generator maintenance services designed to keep your systems running smoothly, safely and without interruption. Whether you’ve just installed new equipment, are operating in remote terrain, or rely on standby systems for critical operations, our team delivers expert support to ensure performance when you need it most.
From Installation Through Life Cycle
What Maintenance Entails
Generator maintenance is more than just a service call, it’s about proactive care, detailed inspections and planned intervention that protects your asset and your operation. Our maintenance approach includes mechanical checks, electrical testing and system diagnostics tailored to your site.
We investigate fuel and oil systems, batteries, control panels, load banks, cooling systems and more, creating a detailed picture of your generator’s condition and remaining lifespan. By aligning maintenance with your usage profile and compliance obligations, we help you get ahead of issues before they become downtime events.
The cost of unplanned downtime, emergency repairs or generator failure far exceeds the investment in scheduled maintenance. Reliable maintenance preserves performance, improves fuel efficiency, prolongs equipment life and safeguards safety standards. According to industry guidance PowerGen Australia, effective maintenance is key to “ensuring continuous operation of an industrial generator” and preventing costly disruptions.
Furthermore, compliance with Australian standards such as AS/NZS 3010 and AS/NZS 3000 is not optional — improper maintenance can expose you to risks, regulatory scrutiny and operational outage.
Why Maintenance Matters
Avoiding Risk & Cost
Tailored Solutions, On‑Site or Off‑Site
Flexible Maintenance & Service Options
Whether your generator is located in a remote mining camp, a manufacturing plant or a commercial facility, Essential Power Systems offers maintenance solutions that adapt to your environment. Our technicians are equipped for on‑site servicing, arriving with diagnostic tools, replacement parts and load‑testing equipment to minimise disruption.
For more extensive overhauls or detailed inspections, we also provide workshop‑based maintenance, offering access to specialised testing rigs and dedicated facilities. Regardless of where it happens, maintenance is scheduled around your operations to minimise impact and maximise uptime.
Ready to Power Up?
From generator hire to complete electrical solutions, Essential Power Systems delivers reliable, compliant support when it matters most.
Integrated Service Ecosystem
Linked Services for Complete Support
Generator maintenance doesn’t exist in isolation, it’s part of a broader power system ecosystem. At Essential Power Systems, you’ll find full support through services such as Electrical Services, Generator Installation, Generator Hire, Sales & Hire, Generator Service, Substation & Transformer and Switchboard Solutions. Whether you need a hire solution while your unit is down, a control‑panel upgrade, or a transformer replacement to support increased load, our interconnected service offerings ensure your power infrastructure remains resilient, compliant and optimised for growth.
Safety, Compliance & Peace of Mind
Standards That Govern Us
We operate under Australia’s most rigorous regulatory frameworks to deliver maintenance services that are safe, auditable and aligned with industry best practice. At Essential Power Systems, all works comply with regulatory standards set by bodies including the Australian Energy Regulator (AER) and the Australian Energy Market Commission (AEMC). Each job is documented with test logs, inspection reports and compliance certification, giving you full transparency and evidentiary support for insurers and auditors.
Essential Power Systems
Our Process
Site Assessment & Audit
We begin with a detailed assessment of your existing electrical infrastructure to understand your current system capabilities, load requirements, risk factors, and operational goals.
Design & Specification
Following the assessment, our team creates custom electrical system plans, selects appropriate components, and ensures that all specifications meet regulatory and compliance standards.
Installation & Commissioning
Once approved, we move into installation. Our experienced electricians ensure the safe and efficient delivery of your system. We complete full commissioning and testing prior to handover.
Ongoing Maintenance & Support
After installation, we offer scheduled maintenance services to ensure long-term performance and reliability. Our support includes emergency callouts, inspections, testing, and upgrades as needed.
Ready to Secure Your Power Assets?
Arrange Your Generator Maintenance Today
Don’t wait for the next failure to impact your operations. Essential Power Systems is ready to support you with proactive generator maintenance that delivers reliability, performance and control. Contact our team today to discuss your maintenance schedule, request a quote or arrange a site audit. Let’s protect your power and safeguard your operations.
Frequently Asked Questions
Essential Power Systems FAQ's
We offer a comprehensive range of electrical and power generation services, including generator hire and sales, switchboard solutions, substation transformer installations, system design, maintenance, and 24/7 support for industrial, commercial, and mining clients.
Yes — all work complies with Australian standards such as AS/NZS 3000 (Wiring Rules), AS/NZS 3760 for testing and tagging, and NSW Service & Installation Rules. We also provide full documentation and certification for all projects.
Absolutely. Our team has extensive experience working in mining, heavy industrial, and remote settings. We’re equipped to manage challenging environments while maintaining safety, efficiency, and regulatory compliance.
EPS offers ongoing maintenance programs tailored to your site, including preventive servicing, breakdown support, load testing, diagnostics, and spare parts supply. We’re committed to long-term performance and client support.
We understand the critical nature of power continuity. Our team is ready to mobilise quickly with generator hire, repair, and emergency maintenance services to get your operations back online fast.
